66083997

素因数分解:

$3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{4451}}^1$

素因数の和:4569

約数の個数: 24

約数和(自身を含む): 103535712

約数和(自身を除く): 37451715

約数列:

[1, 3, 7, 21, 49, 101, 147, 303, 707, 2121, 4451, 4949, 13353, 14847, 31157, 93471, 218099, 449551, 654297, 1348653, 3146857, 9440571, 22027999, 66083997]

約数ペア:

[(1, 66083997), (3, 22027999), (7, 9440571), (21, 3146857), (49, 1348653), (101, 654297), (147, 449551), (303, 218099), (707, 93471), (2121, 31157), (4451, 14847), (4949, 13353)]