72391197

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{13093}}^1$

素因数の和:13212

約数の個数: 16

約数和(自身を含む): 102656960

約数和(自身を除く): 30265763

約数列:

[1, 3, 19, 57, 97, 291, 1843, 5529, 13093, 39279, 248767, 746301, 1270021, 3810063, 24130399, 72391197]

約数ペア:

[(1, 72391197), (3, 24130399), (19, 3810063), (57, 1270021), (97, 746301), (291, 248767), (1843, 39279), (5529, 13093)]