3937271

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:226

約数の個数: 16

約数和(自身を含む): 4445280

約数和(自身を除く): 508009

約数列:

[1, 13, 41, 83, 89, 533, 1079, 1157, 3403, 3649, 7387, 44239, 47437, 96031, 302867, 3937271]

約数ペア:

[(1, 3937271), (13, 302867), (41, 96031), (83, 47437), (89, 44239), (533, 7387), (1079, 3649), (1157, 3403)]