1342600371

素因数分解:

$3^2\times 7^1\times {\mathrm{21311117}}^1$

素因数の和:21311130

約数の個数: 12

約数和(自身を含む): 2216356272

約数和(自身を除く): 873755901

約数列:

[1, 3, 7, 9, 21, 63, 21311117, 63933351, 149177819, 191800053, 447533457, 1342600371]

約数ペア:

[(1, 1342600371), (3, 447533457), (7, 191800053), (9, 149177819), (21, 63933351), (63, 21311117)]