123736691997

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{2760193}}^1$

素因数の和:2760509

約数の個数: 24

約数和(自身を含む): 189890306424

約数和(自身を除く): 66153614427

約数列:

[1, 3, 9, 17, 51, 153, 293, 879, 2637, 4981, 14943, 44829, 2760193, 8280579, 24841737, 46923281, 140769843, 422309529, 808736549, 2426209647, 7278628941, 13748521333, 41245563999, 123736691997]

約数ペア:

[(1, 123736691997), (3, 41245563999), (9, 13748521333), (17, 7278628941), (51, 2426209647), (153, 808736549), (293, 422309529), (879, 140769843), (2637, 46923281), (4981, 24841737), (14943, 8280579), (44829, 2760193)]