400124087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{13127}}^1$

素因数の和:13318

約数の個数: 16

約数和(自身を含む): 465046272

約数和(自身を除く): 64922185

約数列:

[1, 11, 17, 163, 187, 1793, 2771, 13127, 30481, 144397, 223159, 2139701, 2454749, 23536711, 36374917, 400124087]

約数ペア:

[(1, 400124087), (11, 36374917), (17, 23536711), (163, 2454749), (187, 2139701), (1793, 223159), (2771, 144397), (13127, 30481)]