22181545437

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1047139}}^1$

素因数の和:1047472

約数の個数: 16

約数和(自身を含む): 30961835520

約数和(自身を除く): 8780290083

約数列:

[1, 3, 23, 69, 307, 921, 7061, 21183, 1047139, 3141417, 24084197, 72252591, 321471673, 964415019, 7393848479, 22181545437]

約数ペア:

[(1, 22181545437), (3, 7393848479), (23, 964415019), (69, 321471673), (307, 72252591), (921, 24084197), (7061, 3141417), (21183, 1047139)]