31744301

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 34128000

約数和(自身を除く): 2383699

約数列:

[1, 23, 59, 149, 157, 1357, 3427, 3611, 8791, 9263, 23393, 202193, 213049, 538039, 1380187, 31744301]

約数ペア:

[(1, 31744301), (23, 1380187), (59, 538039), (149, 213049), (157, 202193), (1357, 23393), (3427, 9263), (3611, 8791)]