317425967

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{7103}}^1$

素因数の和:7222

約数の個数: 16

約数和(自身を含む): 347811840

約数和(自身を除く): 30385873

約数列:

[1, 23, 29, 67, 667, 1541, 1943, 7103, 44689, 163369, 205987, 475901, 4737701, 10945723, 13801129, 317425967]

約数ペア:

[(1, 317425967), (23, 13801129), (29, 10945723), (67, 4737701), (667, 475901), (1541, 205987), (1943, 163369), (7103, 44689)]