72607779

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{62539}}^1$

素因数の和:62591

約数の個数: 16

約数和(自身を含む): 110070400

約数和(自身を除く): 37462621

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 62539, 187617, 562851, 1688553, 2689177, 8067531, 24202593, 72607779]

約数ペア:

[(1, 72607779), (3, 24202593), (9, 8067531), (27, 2689177), (43, 1688553), (129, 562851), (387, 187617), (1161, 62539)]