33871890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86851}}^1$

素因数の和:86874

約数の個数: 32

約数和(自身を含む): 87546816

約数和(自身を除く): 53674926

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 86851, 173702, 260553, 434255, 521106, 868510, 1129063, 1302765, 2258126, 2605530, 3387189, 5645315, 6774378, 11290630, 16935945, 33871890]

約数ペア:

[(1, 33871890), (2, 16935945), (3, 11290630), (5, 6774378), (6, 5645315), (10, 3387189), (13, 2605530), (15, 2258126), (26, 1302765), (30, 1129063), (39, 868510), (65, 521106), (78, 434255), (130, 260553), (195, 173702), (390, 86851)]