282986769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1733}}^1$

素因数の和:1881

約数の個数: 32

約数和(自身を含む): 419489280

約数和(自身を除く): 136502511

約数列:

[1, 3, 13, 39, 53, 79, 159, 237, 689, 1027, 1733, 2067, 3081, 4187, 5199, 12561, 22529, 54431, 67587, 91849, 136907, 163293, 275547, 410721, 1194037, 1779791, 3582111, 5339373, 7256071, 21768213, 94328923, 282986769]

約数ペア:

[(1, 282986769), (3, 94328923), (13, 21768213), (39, 7256071), (53, 5339373), (79, 3582111), (159, 1779791), (237, 1194037), (689, 410721), (1027, 275547), (1733, 163293), (2067, 136907), (3081, 91849), (4187, 67587), (5199, 54431), (12561, 22529)]