133040635

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41771}}^1$

素因数の和:41803

約数の個数: 24

約数和(自身を含む): 200004336

約数和(自身を除く): 66963701

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3185, 41771, 208855, 292397, 543023, 1461985, 2046779, 2715115, 3801161, 10233895, 19005805, 26608127, 133040635]

約数ペア:

[(1, 133040635), (5, 26608127), (7, 19005805), (13, 10233895), (35, 3801161), (49, 2715115), (65, 2046779), (91, 1461985), (245, 543023), (455, 292397), (637, 208855), (3185, 41771)]