6657417

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{1459}}^1$

素因数の和:1494

約数の個数: 24

約数和(自身を含む): 10687200

約数和(自身を除く): 4029783

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1459, 1521, 4377, 4563, 13131, 18967, 39393, 56901, 170703, 246571, 512109, 739713, 2219139, 6657417]

約数ペア:

[(1, 6657417), (3, 2219139), (9, 739713), (13, 512109), (27, 246571), (39, 170703), (117, 56901), (169, 39393), (351, 18967), (507, 13131), (1459, 4563), (1521, 4377)]