47146257

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5827}}^1$

素因数の和:5893

約数の個数: 24

約数和(自身を含む): 72733440

約数和(自身を除く): 25587183

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 5827, 8091, 17481, 52443, 168983, 180637, 506949, 541911, 1520847, 1625733, 5238473, 15715419, 47146257]

約数ペア:

[(1, 47146257), (3, 15715419), (9, 5238473), (29, 1625733), (31, 1520847), (87, 541911), (93, 506949), (261, 180637), (279, 168983), (899, 52443), (2697, 17481), (5827, 8091)]