12515048967

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{72623}}^1$

素因数の和:72783

約数の個数: 32

約数和(自身を含む): 18405826560

約数和(自身を除く): 5890777593

約数列:

[1, 3, 17, 31, 51, 93, 109, 327, 527, 1581, 1853, 3379, 5559, 10137, 57443, 72623, 172329, 217869, 1234591, 2251313, 3703773, 6753939, 7915907, 23747721, 38272321, 114816963, 134570419, 245393117, 403711257, 736179351, 4171682989, 12515048967]

約数ペア:

[(1, 12515048967), (3, 4171682989), (17, 736179351), (31, 403711257), (51, 245393117), (93, 134570419), (109, 114816963), (327, 38272321), (527, 23747721), (1581, 7915907), (1853, 6753939), (3379, 3703773), (5559, 2251313), (10137, 1234591), (57443, 217869), (72623, 172329)]