72596991

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1\times {\mathrm{439}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 97856000

約数和(自身を除く): 25259009

約数列:

[1, 3, 199, 277, 439, 597, 831, 1317, 55123, 87361, 121603, 165369, 262083, 364809, 24198997, 72596991]

約数ペア:

[(1, 72596991), (3, 24198997), (199, 364809), (277, 262083), (439, 165369), (597, 121603), (831, 87361), (1317, 55123)]