421553929

素因数分解:

${\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 435456000

約数和(自身を除く): 13902071

約数列:

[1, 83, 89, 149, 383, 7387, 12367, 13261, 31789, 34087, 57067, 1100663, 2829221, 4736561, 5078963, 421553929]

約数ペア:

[(1, 421553929), (83, 5078963), (89, 4736561), (149, 2829221), (383, 1100663), (7387, 57067), (12367, 34087), (13261, 31789)]