1775244519

素因数分解:

$3^5\times {\mathrm{2677}}^1\times {\mathrm{2729}}^1$

素因数の和:5421

約数の個数: 24

約数和(自身を含む): 2661182160

約数和(自身を除く): 885937641

約数列:

[1, 3, 9, 27, 81, 243, 2677, 2729, 8031, 8187, 24093, 24561, 72279, 73683, 216837, 221049, 650511, 663147, 7305533, 21916599, 65749797, 197249391, 591748173, 1775244519]

約数ペア:

[(1, 1775244519), (3, 591748173), (9, 197249391), (27, 65749797), (81, 21916599), (243, 7305533), (2677, 663147), (2729, 650511), (8031, 221049), (8187, 216837), (24093, 73683), (24561, 72279)]