47382291

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15439}}^1$

素因数の和:15487

約数の個数: 24

約数和(自身を含む): 77076480

約数和(自身を除く): 29694189

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 15439, 46317, 138951, 169829, 478609, 509487, 1435827, 1528461, 4307481, 5264699, 15794097, 47382291]

約数ペア:

[(1, 47382291), (3, 15794097), (9, 5264699), (11, 4307481), (31, 1528461), (33, 1435827), (93, 509487), (99, 478609), (279, 169829), (341, 138951), (1023, 46317), (3069, 15439)]