82653553

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 89294400

約数和(自身を除く): 6640847

約数列:

[1, 19, 53, 211, 389, 1007, 4009, 7391, 11183, 20617, 82079, 212477, 391723, 1559501, 4350187, 82653553]

約数ペア:

[(1, 82653553), (19, 4350187), (53, 1559501), (211, 391723), (389, 212477), (1007, 82079), (4009, 20617), (7391, 11183)]