61168479

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{3121}}^1$

素因数の和:3310

約数の個数: 16

約数和(自身を含む): 83919360

約数和(自身を除く): 22750881

約数列:

[1, 3, 47, 139, 141, 417, 3121, 6533, 9363, 19599, 146687, 433819, 440061, 1301457, 20389493, 61168479]

約数ペア:

[(1, 61168479), (3, 20389493), (47, 1301457), (139, 440061), (141, 433819), (417, 146687), (3121, 19599), (6533, 9363)]