47307477

素因数分解:

$3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{4703}}^1$

素因数の和:5192

約数の個数: 16

約数和(自身を含む): 72253440

約数和(自身を除く): 24945963

約数列:

[1, 3, 7, 21, 479, 1437, 3353, 4703, 10059, 14109, 32921, 98763, 2252737, 6758211, 15769159, 47307477]

約数ペア:

[(1, 47307477), (3, 15769159), (7, 6758211), (21, 2252737), (479, 98763), (1437, 32921), (3353, 14109), (4703, 10059)]