290279401919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{599}}^1\times {\mathrm{1151}}^1$

素因数の和:2135

約数の個数: 32

約数和(自身を含む): 317011968000

約数和(自身を除く): 26732566081

約数列:

[1, 13, 139, 233, 599, 1151, 1807, 3029, 7787, 14963, 32387, 83261, 139567, 159989, 268183, 421031, 689449, 1082393, 1814371, 2079857, 3486379, 8962837, 19399813, 37277437, 95833411, 160641617, 252197569, 484606681, 1245834343, 2088341021, 22329184763, 290279401919]

約数ペア:

[(1, 290279401919), (13, 22329184763), (139, 2088341021), (233, 1245834343), (599, 484606681), (1151, 252197569), (1807, 160641617), (3029, 95833411), (7787, 37277437), (14963, 19399813), (32387, 8962837), (83261, 3486379), (139567, 2079857), (159989, 1814371), (268183, 1082393), (421031, 689449)]