77393197

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1753}}^1$

素因数の和:1837

約数の個数: 24

約数和(自身を含む): 97178616

約数和(自身を除く): 19785419

約数列:

[1, 7, 17, 49, 53, 119, 371, 833, 901, 1753, 2597, 6307, 12271, 29801, 44149, 85897, 92909, 208607, 650363, 1460249, 1579453, 4552541, 11056171, 77393197]

約数ペア:

[(1, 77393197), (7, 11056171), (17, 4552541), (49, 1579453), (53, 1460249), (119, 650363), (371, 208607), (833, 92909), (901, 85897), (1753, 44149), (2597, 29801), (6307, 12271)]