7057251

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 10772736

約数和(自身を除く): 3715485

約数列:

[1, 3, 9, 23, 69, 103, 207, 309, 331, 927, 993, 2369, 2979, 7107, 7613, 21321, 22839, 34093, 68517, 102279, 306837, 784139, 2352417, 7057251]

約数ペア:

[(1, 7057251), (3, 2352417), (9, 784139), (23, 306837), (69, 102279), (103, 68517), (207, 34093), (309, 22839), (331, 21321), (927, 7613), (993, 7107), (2369, 2979)]