57079629

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{631}}^1$

素因数の和:702

約数の個数: 36

約数和(自身を含む): 90868960

約数和(自身を除く): 33789331

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 529, 631, 1311, 1587, 1893, 3933, 4761, 5679, 10051, 11989, 14513, 30153, 35967, 43539, 90459, 107901, 130617, 275747, 333799, 827241, 1001397, 2481723, 3004191, 6342181, 19026543, 57079629]

約数ペア:

[(1, 57079629), (3, 19026543), (9, 6342181), (19, 3004191), (23, 2481723), (57, 1001397), (69, 827241), (171, 333799), (207, 275747), (437, 130617), (529, 107901), (631, 90459), (1311, 43539), (1587, 35967), (1893, 30153), (3933, 14513), (4761, 11989), (5679, 10051)]