20176094403

素因数分解:

$3^2\times {\mathrm{9887}}^1\times {\mathrm{226741}}^1$

素因数の和:236634

約数の個数: 12

約数和(自身を含む): 29146323648

約数和(自身を除く): 8970229245

約数列:

[1, 3, 9, 9887, 29661, 88983, 226741, 680223, 2040669, 2241788267, 6725364801, 20176094403]

約数ペア:

[(1, 20176094403), (3, 6725364801), (9, 2241788267), (9887, 2040669), (29661, 680223), (88983, 226741)]