42851601

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8933}}^1$

素因数の和:8993

約数の個数: 24

約数和(自身を含む): 68291496

約数和(自身を除く): 25439895

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 8933, 26799, 80397, 116129, 348387, 366253, 1045161, 1098759, 3296277, 4761289, 14283867, 42851601]

約数ペア:

[(1, 42851601), (3, 14283867), (9, 4761289), (13, 3296277), (39, 1098759), (41, 1045161), (117, 366253), (123, 348387), (369, 116129), (533, 80397), (1599, 26799), (4797, 8933)]