328335931

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{30677}}^1$

素因数の和:30834

約数の個数: 16

約数和(自身を含む): 412312320

約数和(自身を除く): 83976389

約数列:

[1, 7, 11, 77, 139, 973, 1529, 10703, 30677, 214739, 337447, 2362129, 4264103, 29848721, 46905133, 328335931]

約数ペア:

[(1, 328335931), (7, 46905133), (11, 29848721), (77, 4264103), (139, 2362129), (973, 337447), (1529, 214739), (10703, 30677)]