447574908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3390719}}^1$

素因数の和:3390737

約数の個数: 24

約数和(自身を含む): 1139281920

約数和(自身を除く): 691707012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 3390719, 6781438, 10172157, 13562876, 20344314, 37297909, 40688628, 74595818, 111893727, 149191636, 223787454, 447574908]

約数ペア:

[(1, 447574908), (2, 223787454), (3, 149191636), (4, 111893727), (6, 74595818), (11, 40688628), (12, 37297909), (22, 20344314), (33, 13562876), (44, 10172157), (66, 6781438), (132, 3390719)]