70674921

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{569}}^1$

素因数の和:985

約数の個数: 24

約数和(自身を含む): 105310920

約数和(自身を除く): 34635999

約数列:

[1, 3, 9, 37, 111, 333, 373, 569, 1119, 1707, 3357, 5121, 13801, 21053, 41403, 63159, 124209, 189477, 212237, 636711, 1910133, 7852769, 23558307, 70674921]

約数ペア:

[(1, 70674921), (3, 23558307), (9, 7852769), (37, 1910133), (111, 636711), (333, 212237), (373, 189477), (569, 124209), (1119, 63159), (1707, 41403), (3357, 21053), (5121, 13801)]