47254779

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12239}}^1$

素因数の和:12272

約数の個数: 32

約数和(自身を含む): 82252800

約数和(自身を除く): 34998021

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 12239, 36717, 110151, 134629, 159107, 330453, 403887, 477321, 1211661, 1431963, 1750177, 3634983, 4295889, 5250531, 15751593, 47254779]

約数ペア:

[(1, 47254779), (3, 15751593), (9, 5250531), (11, 4295889), (13, 3634983), (27, 1750177), (33, 1431963), (39, 1211661), (99, 477321), (117, 403887), (143, 330453), (297, 159107), (351, 134629), (429, 110151), (1287, 36717), (3861, 12239)]