82316157

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9631}}^1$

素因数の和:9689

約数の個数: 32

約数和(自身を含む): 140550144

約数和(自身を除く): 58233987

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 777, 1221, 2849, 8547, 9631, 28893, 67417, 105941, 202251, 317823, 356347, 741587, 1069041, 2224761, 2494429, 3919817, 7483287, 11759451, 27438719, 82316157]

約数ペア:

[(1, 82316157), (3, 27438719), (7, 11759451), (11, 7483287), (21, 3919817), (33, 2494429), (37, 2224761), (77, 1069041), (111, 741587), (231, 356347), (259, 317823), (407, 202251), (777, 105941), (1221, 67417), (2849, 28893), (8547, 9631)]