90607581

素因数分解:

$3^2\times {\mathrm{41}}^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 137888244

約数和(自身を除く): 47280663

約数列:

[1, 3, 9, 41, 53, 113, 123, 159, 339, 369, 477, 1017, 1681, 2173, 4633, 5043, 5989, 6519, 13899, 15129, 17967, 19557, 41697, 53901, 89093, 189953, 245549, 267279, 569859, 736647, 801837, 1709577, 2209941, 10067509, 30202527, 90607581]

約数ペア:

[(1, 90607581), (3, 30202527), (9, 10067509), (41, 2209941), (53, 1709577), (113, 801837), (123, 736647), (159, 569859), (339, 267279), (369, 245549), (477, 189953), (1017, 89093), (1681, 53901), (2173, 41697), (4633, 19557), (5043, 17967), (5989, 15129), (6519, 13899)]