54940959

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1031}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 82427904

約数和(自身を除く): 27486945

約数列:

[1, 3, 9, 31, 93, 191, 279, 573, 1031, 1719, 3093, 5921, 9279, 17763, 31961, 53289, 95883, 196921, 287649, 590763, 1772289, 6104551, 18313653, 54940959]

約数ペア:

[(1, 54940959), (3, 18313653), (9, 6104551), (31, 1772289), (93, 590763), (191, 287649), (279, 196921), (573, 95883), (1031, 53289), (1719, 31961), (3093, 17763), (5921, 9279)]