313403957

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{7013}}^1$

素因数の和:7132

約数の個数: 16

約数和(自身を含む): 343405440

約数和(自身を除く): 30001483

約数列:

[1, 23, 29, 67, 667, 1541, 1943, 7013, 44689, 161299, 203377, 469871, 4677671, 10807033, 13626259, 313403957]

約数ペア:

[(1, 313403957), (23, 13626259), (29, 10807033), (67, 4677671), (667, 469871), (1541, 203377), (1943, 161299), (7013, 44689)]