12866709513

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1\times {\mathrm{4363}}^1$

素因数の和:5133

約数の個数: 32

約数和(自身を含む): 19717180416

約数和(自身を除く): 6850470903

約数列:

[1, 3, 7, 21, 317, 443, 951, 1329, 2219, 3101, 4363, 6657, 9303, 13089, 30541, 91623, 140431, 421293, 983017, 1383071, 1932809, 2949051, 4149213, 5798427, 9681497, 13529663, 29044491, 40588989, 612700453, 1838101359, 4288903171, 12866709513]

約数ペア:

[(1, 12866709513), (3, 4288903171), (7, 1838101359), (21, 612700453), (317, 40588989), (443, 29044491), (951, 13529663), (1329, 9681497), (2219, 5798427), (3101, 4149213), (4363, 2949051), (6657, 1932809), (9303, 1383071), (13089, 983017), (30541, 421293), (91623, 140431)]