89029129

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 106339200

約数和(自身を除く): 17310071

約数列:

[1, 7, 49, 79, 109, 211, 553, 763, 1477, 3871, 5341, 8611, 10339, 16669, 22999, 60277, 116683, 160993, 421939, 816781, 1126951, 1816921, 12718447, 89029129]

約数ペア:

[(1, 89029129), (7, 12718447), (49, 1816921), (79, 1126951), (109, 816781), (211, 421939), (553, 160993), (763, 116683), (1477, 60277), (3871, 22999), (5341, 16669), (8611, 10339)]