22103079

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 29981952

約数和(自身を除く): 7878873

約数列:

[1, 3, 103, 233, 307, 309, 699, 921, 23999, 31621, 71531, 71997, 94863, 214593, 7367693, 22103079]

約数ペア:

[(1, 22103079), (3, 7367693), (103, 214593), (233, 94863), (307, 71997), (309, 71531), (699, 31621), (921, 23999)]