65189481

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{24443}}^1$

素因数の和:24580

約数の個数: 16

約数和(自身を含む): 100122624

約数和(自身を除く): 34933143

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 24443, 73329, 171101, 513303, 3104261, 9312783, 21729827, 65189481]

約数ペア:

[(1, 65189481), (3, 21729827), (7, 9312783), (21, 3104261), (127, 513303), (381, 171101), (889, 73329), (2667, 24443)]