74272957

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15451}}^1$

素因数の和:15504

約数の個数: 16

約数和(自身を含む): 89003520

約数和(自身を除く): 14730563

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 15451, 169961, 293569, 355373, 3229259, 3909103, 6752087, 74272957]

約数ペア:

[(1, 74272957), (11, 6752087), (19, 3909103), (23, 3229259), (209, 355373), (253, 293569), (437, 169961), (4807, 15451)]