73135377

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2969}}^1$

素因数の和:3022

約数の個数: 48

約数和(自身を含む): 133436160

約数和(自身を除く): 60300783

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 119, 153, 161, 207, 357, 391, 483, 1071, 1173, 1449, 2737, 2969, 3519, 8211, 8907, 20783, 24633, 26721, 50473, 62349, 68287, 151419, 187047, 204861, 353311, 454257, 478009, 614583, 1059933, 1160879, 1434027, 3179799, 3482637, 4302081, 8126153, 10447911, 24378459, 73135377]

約数ペア:

[(1, 73135377), (3, 24378459), (7, 10447911), (9, 8126153), (17, 4302081), (21, 3482637), (23, 3179799), (51, 1434027), (63, 1160879), (69, 1059933), (119, 614583), (153, 478009), (161, 454257), (207, 353311), (357, 204861), (391, 187047), (483, 151419), (1071, 68287), (1173, 62349), (1449, 50473), (2737, 26721), (2969, 24633), (3519, 20783), (8211, 8907)]