47015865

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{80369}}^1$

素因数の和:80393

約数の個数: 24

約数和(自身を含む): 87764040

約数和(自身を除く): 40748175

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 80369, 241107, 401845, 723321, 1044797, 1205535, 3134391, 3616605, 5223985, 9403173, 15671955, 47015865]

約数ペア:

[(1, 47015865), (3, 15671955), (5, 9403173), (9, 5223985), (13, 3616605), (15, 3134391), (39, 1205535), (45, 1044797), (65, 723321), (117, 401845), (195, 241107), (585, 80369)]