40521013

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1013}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 46506096

約数和(自身を除く): 5985083

約数列:

[1, 13, 17, 181, 221, 1013, 2353, 3077, 13169, 17221, 40001, 183353, 223873, 2383589, 3117001, 40521013]

約数ペア:

[(1, 40521013), (13, 3117001), (17, 2383589), (181, 223873), (221, 183353), (1013, 40001), (2353, 17221), (3077, 13169)]