22560351

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{12899}}^1$

素因数の和:12966

約数の個数: 16

約数和(自身を含む): 33436800

約数和(自身を除く): 10876449

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 12899, 38697, 141889, 425667, 683647, 2050941, 7520117, 22560351]

約数ペア:

[(1, 22560351), (3, 7520117), (11, 2050941), (33, 683647), (53, 425667), (159, 141889), (583, 38697), (1749, 12899)]