79875411

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18199}}^1$

素因数の和:18239

約数の個数: 32

約数和(自身を含む): 139776000

約数和(自身を除く): 59900589

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 18199, 54597, 127393, 200189, 345781, 382179, 600567, 1037343, 1401323, 2420467, 3803591, 4203969, 7261401, 11410773, 26625137, 79875411]

約数ペア:

[(1, 79875411), (3, 26625137), (7, 11410773), (11, 7261401), (19, 4203969), (21, 3803591), (33, 2420467), (57, 1401323), (77, 1037343), (133, 600567), (209, 382179), (231, 345781), (399, 200189), (627, 127393), (1463, 54597), (4389, 18199)]