72612279

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{797}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 107557632

約数和(自身を除く): 34945353

約数列:

[1, 3, 9, 53, 159, 191, 477, 573, 797, 1719, 2391, 7173, 10123, 30369, 42241, 91107, 126723, 152227, 380169, 456681, 1370043, 8068031, 24204093, 72612279]

約数ペア:

[(1, 72612279), (3, 24204093), (9, 8068031), (53, 1370043), (159, 456681), (191, 380169), (477, 152227), (573, 126723), (797, 91107), (1719, 42241), (2391, 30369), (7173, 10123)]