101521281

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{2617}}^1$

素因数の和:2880

約数の個数: 16

約数和(自身を含む): 138146624

約数和(自身を除く): 36625343

約数列:

[1, 3, 67, 193, 201, 579, 2617, 7851, 12931, 38793, 175339, 505081, 526017, 1515243, 33840427, 101521281]

約数ペア:

[(1, 101521281), (3, 33840427), (67, 1515243), (193, 526017), (201, 505081), (579, 175339), (2617, 38793), (7851, 12931)]