57680427

素因数分解:

$3^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{2287}}^1$

素因数の和:3498

約数の個数: 16

約数和(自身を含む): 88005632

約数和(自身を除く): 30325205

約数列:

[1, 3, 7, 21, 1201, 2287, 3603, 6861, 8407, 16009, 25221, 48027, 2746687, 8240061, 19226809, 57680427]

約数ペア:

[(1, 57680427), (3, 19226809), (7, 8240061), (21, 2746687), (1201, 48027), (2287, 25221), (3603, 16009), (6861, 8407)]