6973491

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2389}}^1$

素因数の和:2538

約数の個数: 16

約数和(自身を含む): 10707200

約数和(自身を除く): 3733709

約数列:

[1, 3, 7, 21, 139, 417, 973, 2389, 2919, 7167, 16723, 50169, 332071, 996213, 2324497, 6973491]

約数ペア:

[(1, 6973491), (3, 2324497), (7, 996213), (21, 332071), (139, 50169), (417, 16723), (973, 7167), (2389, 2919)]