102213139

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{2161}}^1$

素因数の和:2430

約数の個数: 16

約数和(自身を含む): 121417920

約数和(自身を除く): 19204781

約数列:

[1, 7, 29, 203, 233, 1631, 2161, 6757, 15127, 47299, 62669, 438683, 503513, 3524591, 14601877, 102213139]

約数ペア:

[(1, 102213139), (7, 14601877), (29, 3524591), (203, 503513), (233, 438683), (1631, 62669), (2161, 47299), (6757, 15127)]