3231738

素因数分解:

$2^1\times 3^4\times {\mathrm{19949}}^1$

素因数の和:19963

約数の個数: 20

約数和(自身を含む): 7241850

約数和(自身を除く): 4010112

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 19949, 39898, 59847, 119694, 179541, 359082, 538623, 1077246, 1615869, 3231738]

約数ペア:

[(1, 3231738), (2, 1615869), (3, 1077246), (6, 538623), (9, 359082), (18, 179541), (27, 119694), (54, 59847), (81, 39898), (162, 19949)]