89848161

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{16339}}^1$

素因数の和:16405

約数の個数: 24

約数和(自身を含む): 142746240

約数和(自身を除く): 52898079

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 16339, 49017, 147051, 212407, 637221, 767933, 1911663, 2303799, 6911397, 9983129, 29949387, 89848161]

約数ペア:

[(1, 89848161), (3, 29949387), (9, 9983129), (13, 6911397), (39, 2303799), (47, 1911663), (117, 767933), (141, 637221), (423, 212407), (611, 147051), (1833, 49017), (5499, 16339)]