47357583

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4231}}^1$

素因数の和:4295

約数の個数: 32

約数和(自身を含む): 79629312

約数和(自身を除く): 32271729

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 4231, 11193, 12693, 29617, 55003, 88851, 165009, 173471, 385021, 520413, 1155063, 1214297, 2255123, 3642891, 6765369, 15785861, 47357583]

約数ペア:

[(1, 47357583), (3, 15785861), (7, 6765369), (13, 3642891), (21, 2255123), (39, 1214297), (41, 1155063), (91, 520413), (123, 385021), (273, 173471), (287, 165009), (533, 88851), (861, 55003), (1599, 29617), (3731, 12693), (4231, 11193)]