974205791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{12211}}^1$

素因数の和:12279

約数の個数: 24

約数和(自身を含む): 1172498544

約数和(自身を除く): 198292753

約数列:

[1, 13, 17, 19, 221, 247, 323, 361, 4199, 4693, 6137, 12211, 79781, 158743, 207587, 232009, 2698631, 3016117, 3944153, 4408171, 51273989, 57306223, 74938907, 974205791]

約数ペア:

[(1, 974205791), (13, 74938907), (17, 57306223), (19, 51273989), (221, 4408171), (247, 3944153), (323, 3016117), (361, 2698631), (4199, 232009), (4693, 207587), (6137, 158743), (12211, 79781)]