12733665

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{701}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 23452416

約数和(自身を除く): 10718751

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 173, 519, 701, 865, 1211, 2103, 2595, 3505, 3633, 4907, 6055, 10515, 14721, 18165, 24535, 73605, 121273, 363819, 606365, 848911, 1819095, 2546733, 4244555, 12733665]

約数ペア:

[(1, 12733665), (3, 4244555), (5, 2546733), (7, 1819095), (15, 848911), (21, 606365), (35, 363819), (105, 121273), (173, 73605), (519, 24535), (701, 18165), (865, 14721), (1211, 10515), (2103, 6055), (2595, 4907), (3505, 3633)]