77605507

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1697}}^1$

素因数の和:1890

約数の個数: 16

約数和(自身を含む): 91284480

約数和(自身を除く): 13678973

約数列:

[1, 7, 47, 139, 329, 973, 1697, 6533, 11879, 45731, 79759, 235883, 558313, 1651181, 11086501, 77605507]

約数ペア:

[(1, 77605507), (7, 11086501), (47, 1651181), (139, 558313), (329, 235883), (973, 79759), (1697, 45731), (6533, 11879)]