12517029

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10457}}^1$

素因数の和:10489

約数の個数: 24

約数和(自身を含む): 21752640

約数和(自身を除く): 9235611

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 10457, 31371, 73199, 94113, 198683, 219597, 596049, 658791, 1390781, 1788147, 4172343, 12517029]

約数ペア:

[(1, 12517029), (3, 4172343), (7, 1788147), (9, 1390781), (19, 658791), (21, 596049), (57, 219597), (63, 198683), (133, 94113), (171, 73199), (399, 31371), (1197, 10457)]