6331731

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2267}}^1$

素因数の和:2303

約数の個数: 24

約数和(自身を含む): 10342080

約数和(自身を除く): 4010349

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2267, 2793, 6801, 15869, 43073, 47607, 111083, 129219, 301511, 333249, 904533, 2110577, 6331731]

約数ペア:

[(1, 6331731), (3, 2110577), (7, 904533), (19, 333249), (21, 301511), (49, 129219), (57, 111083), (133, 47607), (147, 43073), (399, 15869), (931, 6801), (2267, 2793)]