56852271

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11423}}^1$

素因数の和:11515

約数の個数: 24

約数和(自身を含む): 95047680

約数和(自身を除く): 38195409

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 11423, 34269, 79961, 102807, 239883, 719649, 902417, 2707251, 6316919, 8121753, 18950757, 56852271]

約数ペア:

[(1, 56852271), (3, 18950757), (7, 8121753), (9, 6316919), (21, 2707251), (63, 902417), (79, 719649), (237, 239883), (553, 102807), (711, 79961), (1659, 34269), (4977, 11423)]