61193489

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{2207}}^1$

素因数の和:2464

約数の個数: 16

約数和(自身を含む): 74400768

約数和(自身を除く): 13207279

約数列:

[1, 7, 17, 119, 233, 1631, 2207, 3961, 15449, 27727, 37519, 262633, 514231, 3599617, 8741927, 61193489]

約数ペア:

[(1, 61193489), (7, 8741927), (17, 3599617), (119, 514231), (233, 262633), (1631, 37519), (2207, 27727), (3961, 15449)]