64103473

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5807}}^1$

素因数の和:5916

約数の個数: 16

約数和(自身を含む): 78059520

約数和(自身を除く): 13956047

約数列:

[1, 7, 19, 83, 133, 581, 1577, 5807, 11039, 40649, 110333, 481981, 772331, 3373867, 9157639, 64103473]

約数ペア:

[(1, 64103473), (7, 9157639), (19, 3373867), (83, 772331), (133, 481981), (581, 110333), (1577, 40649), (5807, 11039)]