83228769

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7649}}^1$

素因数の和:7702

約数の個数: 32

約数和(自身を含む): 137088000

約数和(自身を除く): 53859231

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 3627, 7649, 10881, 22947, 68841, 99437, 206523, 237119, 298311, 711357, 894933, 2134071, 2684799, 3082547, 6402213, 9247641, 27742923, 83228769]

約数ペア:

[(1, 83228769), (3, 27742923), (9, 9247641), (13, 6402213), (27, 3082547), (31, 2684799), (39, 2134071), (93, 894933), (117, 711357), (279, 298311), (351, 237119), (403, 206523), (837, 99437), (1209, 68841), (3627, 22947), (7649, 10881)]