693251946

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:210

約数の個数: 120

約数和(自身を含む): 1653785892

約数和(自身を除く): 960533946

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 61, 62, 73, 81, 93, 122, 146, 162, 183, 186, 219, 279, 366, 438, 549, 558, 657, 837, 961, 1098, 1314, 1647, 1674, 1891, 1922, 1971, 2263, 2511, 2883, 3294, 3782, 3942, 4453, 4526, 4941, 5022, 5673, 5766, 5913, 6789, 8649, 8906, 9882, 11346, 11826, 13359, 13578, 17019, 17298, 20367, 25947, 26718, 34038, 40077, 40734, 51057, 51894, 58621, 61101, 70153, 77841, 80154, 102114, 117242, 120231, 122202, 138043, 140306, 153171, 155682, 175863, 183303, 210459, 240462, 276086, 306342, 351726, 360693, 366606, 414129, 420918, 527589, 631377, 721386, 828258, 1055178, 1242387, 1262754, 1582767, 1894131, 2484774, 3165534, 3727161, 3788262, 4279333, 4748301, 5682393, 7454322, 8558666, 9496602, 11181483, 11364786, 12837999, 22362966, 25675998, 38513997, 77027994, 115541991, 231083982, 346625973, 693251946]

約数ペア:

[(1, 693251946), (2, 346625973), (3, 231083982), (6, 115541991), (9, 77027994), (18, 38513997), (27, 25675998), (31, 22362966), (54, 12837999), (61, 11364786), (62, 11181483), (73, 9496602), (81, 8558666), (93, 7454322), (122, 5682393), (146, 4748301), (162, 4279333), (183, 3788262), (186, 3727161), (219, 3165534), (279, 2484774), (366, 1894131), (438, 1582767), (549, 1262754), (558, 1242387), (657, 1055178), (837, 828258), (961, 721386), (1098, 631377), (1314, 527589), (1647, 420918), (1674, 414129), (1891, 366606), (1922, 360693), (1971, 351726), (2263, 306342), (2511, 276086), (2883, 240462), (3294, 210459), (3782, 183303), (3942, 175863), (4453, 155682), (4526, 153171), (4941, 140306), (5022, 138043), (5673, 122202), (5766, 120231), (5913, 117242), (6789, 102114), (8649, 80154), (8906, 77841), (9882, 70153), (11346, 61101), (11826, 58621), (13359, 51894), (13578, 51057), (17019, 40734), (17298, 40077), (20367, 34038), (25947, 26718)]