1975195443

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{58147}}^1$

素因数の和:58243

約数の個数: 24

約数和(自身を含む): 2894374848

約数和(自身を除く): 919179405

約数列:

[1, 3, 13, 39, 67, 169, 201, 507, 871, 2613, 11323, 33969, 58147, 174441, 755911, 2267733, 3895849, 9826843, 11687547, 29480529, 50646037, 151938111, 658398481, 1975195443]

約数ペア:

[(1, 1975195443), (3, 658398481), (13, 151938111), (39, 50646037), (67, 29480529), (169, 11687547), (201, 9826843), (507, 3895849), (871, 2267733), (2613, 755911), (11323, 174441), (33969, 58147)]