1225647917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{3329}}^1$

素因数の和:3692

約数の個数: 16

約数和(自身を含む): 1336688640

約数和(自身を除く): 111040723

約数列:

[1, 13, 127, 223, 1651, 2899, 3329, 28321, 43277, 368173, 422783, 742367, 5496179, 9650771, 94280609, 1225647917]

約数ペア:

[(1, 1225647917), (13, 94280609), (127, 9650771), (223, 5496179), (1651, 742367), (2899, 422783), (3329, 368173), (28321, 43277)]