9930417

素因数分解:

$3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{971}}^1$

素因数の和:1468

約数の個数: 16

約数和(自身を含む): 15178752

約数和(自身を除く): 5248335

約数列:

[1, 3, 7, 21, 487, 971, 1461, 2913, 3409, 6797, 10227, 20391, 472877, 1418631, 3310139, 9930417]

約数ペア:

[(1, 9930417), (3, 3310139), (7, 1418631), (21, 472877), (487, 20391), (971, 10227), (1461, 6797), (2913, 3409)]