37149427

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 45732192

約数和(自身を除く): 8582765

約数列:

[1, 7, 19, 61, 133, 241, 361, 427, 1159, 1687, 2527, 4579, 8113, 14701, 22021, 32053, 87001, 102907, 154147, 279319, 609007, 1955233, 5307061, 37149427]

約数ペア:

[(1, 37149427), (7, 5307061), (19, 1955233), (61, 609007), (133, 279319), (241, 154147), (361, 102907), (427, 87001), (1159, 32053), (1687, 22021), (2527, 14701), (4579, 8113)]