74787951

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{75773}}^1$

素因数の和:75830

約数の個数: 16

約数和(自身を含む): 116388864

約数和(自身を除く): 41600913

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 75773, 227319, 530411, 1591233, 3561331, 10683993, 24929317, 74787951]

約数ペア:

[(1, 74787951), (3, 24929317), (7, 10683993), (21, 3561331), (47, 1591233), (141, 530411), (329, 227319), (987, 75773)]