22105941

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^2$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 34780704

約数和(自身を除く): 12674763

約数列:

[1, 3, 11, 13, 33, 39, 143, 227, 429, 681, 2497, 2951, 7491, 8853, 32461, 51529, 97383, 154587, 566819, 669877, 1700457, 2009631, 7368647, 22105941]

約数ペア:

[(1, 22105941), (3, 7368647), (11, 2009631), (13, 1700457), (33, 669877), (39, 566819), (143, 154587), (227, 97383), (429, 51529), (681, 32461), (2497, 8853), (2951, 7491)]