318323199

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{4013}}^1$

素因数の和:4346

約数の個数: 16

約数和(自身を含む): 429851232

約数和(自身を除く): 111528033

約数列:

[1, 3, 137, 193, 411, 579, 4013, 12039, 26441, 79323, 549781, 774509, 1649343, 2323527, 106107733, 318323199]

約数ペア:

[(1, 318323199), (3, 106107733), (137, 2323527), (193, 1649343), (411, 774509), (579, 549781), (4013, 79323), (12039, 26441)]