71362993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{929}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 81244800

約数和(自身を除く): 9881807

約数列:

[1, 13, 19, 247, 311, 929, 4043, 5909, 12077, 17651, 76817, 229463, 288919, 3755947, 5489461, 71362993]

約数ペア:

[(1, 71362993), (13, 5489461), (19, 3755947), (247, 288919), (311, 229463), (929, 76817), (4043, 17651), (5909, 12077)]