68503149

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 128314368

約数和(自身を除く): 59811219

約数列:

[1, 3, 9, 11, 13, 17, 31, 33, 39, 51, 93, 99, 101, 117, 143, 153, 187, 221, 279, 303, 341, 403, 429, 527, 561, 663, 909, 1023, 1111, 1209, 1287, 1313, 1581, 1683, 1717, 1989, 2431, 3069, 3131, 3333, 3627, 3939, 4433, 4743, 5151, 5797, 6851, 7293, 9393, 9999, 11817, 13299, 14443, 15453, 17391, 18887, 20553, 21879, 22321, 28179, 34441, 39897, 40703, 43329, 52173, 53227, 56661, 61659, 66963, 75361, 103323, 122109, 129987, 159681, 169983, 200889, 226083, 245531, 309969, 366327, 447733, 479043, 585497, 678249, 691951, 736593, 1343199, 1756491, 2075853, 2209779, 4029597, 5269473, 6227559, 7611461, 22834383, 68503149]

約数ペア:

[(1, 68503149), (3, 22834383), (9, 7611461), (11, 6227559), (13, 5269473), (17, 4029597), (31, 2209779), (33, 2075853), (39, 1756491), (51, 1343199), (93, 736593), (99, 691951), (101, 678249), (117, 585497), (143, 479043), (153, 447733), (187, 366327), (221, 309969), (279, 245531), (303, 226083), (341, 200889), (403, 169983), (429, 159681), (527, 129987), (561, 122109), (663, 103323), (909, 75361), (1023, 66963), (1111, 61659), (1209, 56661), (1287, 53227), (1313, 52173), (1581, 43329), (1683, 40703), (1717, 39897), (1989, 34441), (2431, 28179), (3069, 22321), (3131, 21879), (3333, 20553), (3627, 18887), (3939, 17391), (4433, 15453), (4743, 14443), (5151, 13299), (5797, 11817), (6851, 9999), (7293, 9393)]