231528427

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{2063}}^1$

素因数の和:2262

約数の個数: 16

約数和(自身を含む): 254862720

約数和(自身を除く): 23334293

約数列:

[1, 13, 89, 97, 1157, 1261, 2063, 8633, 26819, 112229, 183607, 200111, 2386891, 2601443, 17809879, 231528427]

約数ペア:

[(1, 231528427), (13, 17809879), (89, 2601443), (97, 2386891), (1157, 200111), (1261, 183607), (2063, 112229), (8633, 26819)]