42673563

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1531}}^1$

素因数の和:1719

約数の個数: 24

約数和(自身を含む): 65324480

約数和(自身を除く): 22650917

約数列:

[1, 3, 9, 19, 57, 163, 171, 489, 1467, 1531, 3097, 4593, 9291, 13779, 27873, 29089, 87267, 249553, 261801, 748659, 2245977, 4741507, 14224521, 42673563]

約数ペア:

[(1, 42673563), (3, 14224521), (9, 4741507), (19, 2245977), (57, 748659), (163, 261801), (171, 249553), (489, 87267), (1467, 29089), (1531, 27873), (3097, 13779), (4593, 9291)]