16039569

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1433}}^1$

素因数の和:1497

約数の個数: 32

約数和(自身を含む): 26982144

約数和(自身を除く): 10942575

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1433, 1599, 3731, 4299, 10031, 11193, 18629, 30093, 55887, 58753, 130403, 176259, 391209, 411271, 763789, 1233813, 2291367, 5346523, 16039569]

約数ペア:

[(1, 16039569), (3, 5346523), (7, 2291367), (13, 1233813), (21, 763789), (39, 411271), (41, 391209), (91, 176259), (123, 130403), (273, 58753), (287, 55887), (533, 30093), (861, 18629), (1433, 11193), (1599, 10031), (3731, 4299)]