79223053

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 101024000

約数和(自身を除く): 21800947

約数列:

[1, 7, 13, 49, 91, 109, 163, 343, 637, 763, 1141, 1417, 2119, 4459, 5341, 7987, 9919, 14833, 17767, 37387, 55909, 69433, 103831, 124369, 230971, 486031, 726817, 870583, 1616797, 6094081, 11317579, 79223053]

約数ペア:

[(1, 79223053), (7, 11317579), (13, 6094081), (49, 1616797), (91, 870583), (109, 726817), (163, 486031), (343, 230971), (637, 124369), (763, 103831), (1141, 69433), (1417, 55909), (2119, 37387), (4459, 17767), (5341, 14833), (7987, 9919)]