20106009603

素因数分解:

$3^2\times {\mathrm{373}}^1\times {\mathrm{647}}^1\times {\mathrm{9257}}^1$

素因数の和:10283

約数の個数: 24

約数和(自身を含む): 29168032608

約数和(自身を除く): 9062023005

約数列:

[1, 3, 9, 373, 647, 1119, 1941, 3357, 5823, 9257, 27771, 83313, 241331, 723993, 2171979, 3452861, 5989279, 10358583, 17967837, 31075749, 53903511, 2234001067, 6702003201, 20106009603]

約数ペア:

[(1, 20106009603), (3, 6702003201), (9, 2234001067), (373, 53903511), (647, 31075749), (1119, 17967837), (1941, 10358583), (3357, 5989279), (5823, 3452861), (9257, 2171979), (27771, 723993), (83313, 241331)]