791494249

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{3019}}^1$

素因数の和:3149

約数の個数: 32

約数和(自身を含む): 1012014080

約数和(自身を除く): 220519831

約数列:

[1, 7, 13, 43, 67, 91, 301, 469, 559, 871, 2881, 3019, 3913, 6097, 20167, 21133, 37453, 39247, 129817, 202273, 262171, 274729, 908719, 1415911, 1687621, 2629549, 8697739, 11813347, 18406843, 60884173, 113070607, 791494249]

約数ペア:

[(1, 791494249), (7, 113070607), (13, 60884173), (43, 18406843), (67, 11813347), (91, 8697739), (301, 2629549), (469, 1687621), (559, 1415911), (871, 908719), (2881, 274729), (3019, 262171), (3913, 202273), (6097, 129817), (20167, 39247), (21133, 37453)]