72865263

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{2677}}^1$

素因数の和:2934

約数の個数: 16

約数和(自身を含む): 99921536

約数和(自身を除く): 27056273

約数列:

[1, 3, 43, 129, 211, 633, 2677, 8031, 9073, 27219, 115111, 345333, 564847, 1694541, 24288421, 72865263]

約数ペア:

[(1, 72865263), (3, 24288421), (43, 1694541), (129, 564847), (211, 345333), (633, 115111), (2677, 27219), (8031, 9073)]