98474817

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{457}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 155705344

約数和(自身を除く): 57230527

約数列:

[1, 3, 7, 21, 31, 93, 217, 331, 457, 651, 993, 1371, 2317, 3199, 6951, 9597, 10261, 14167, 30783, 42501, 71827, 99169, 151267, 215481, 297507, 453801, 1058869, 3176607, 4689277, 14067831, 32824939, 98474817]

約数ペア:

[(1, 98474817), (3, 32824939), (7, 14067831), (21, 4689277), (31, 3176607), (93, 1058869), (217, 453801), (331, 297507), (457, 215481), (651, 151267), (993, 99169), (1371, 71827), (2317, 42501), (3199, 30783), (6951, 14167), (9597, 10261)]