12290547

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1$

素因数の和:1418

約数の個数: 16

約数和(自身を含む): 16998912

約数和(自身を除く): 4708365

約数列:

[1, 3, 47, 67, 141, 201, 1301, 3149, 3903, 9447, 61147, 87167, 183441, 261501, 4096849, 12290547]

約数ペア:

[(1, 12290547), (3, 4096849), (47, 261501), (67, 183441), (141, 87167), (201, 61147), (1301, 9447), (3149, 3903)]