4347189

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 80

約数和(自身を含む): 8781696

約数和(自身を除く): 4434507

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 41, 51, 63, 77, 81, 99, 119, 123, 153, 187, 189, 231, 287, 297, 357, 369, 451, 459, 561, 567, 693, 697, 861, 891, 1071, 1107, 1309, 1353, 1377, 1683, 2079, 2091, 2583, 3157, 3213, 3321, 3927, 4059, 4879, 5049, 6237, 6273, 7667, 7749, 9471, 9639, 11781, 12177, 14637, 15147, 18819, 23001, 23247, 28413, 35343, 36531, 43911, 53669, 56457, 69003, 85239, 106029, 131733, 161007, 207009, 255717, 395199, 483021, 621027, 1449063, 4347189]

約数ペア:

[(1, 4347189), (3, 1449063), (7, 621027), (9, 483021), (11, 395199), (17, 255717), (21, 207009), (27, 161007), (33, 131733), (41, 106029), (51, 85239), (63, 69003), (77, 56457), (81, 53669), (99, 43911), (119, 36531), (123, 35343), (153, 28413), (187, 23247), (189, 23001), (231, 18819), (287, 15147), (297, 14637), (357, 12177), (369, 11781), (451, 9639), (459, 9471), (561, 7749), (567, 7667), (693, 6273), (697, 6237), (861, 5049), (891, 4879), (1071, 4059), (1107, 3927), (1309, 3321), (1353, 3213), (1377, 3157), (1683, 2583), (2079, 2091)]