82079979

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1\times {\mathrm{541}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 110932224

約数和(自身を除く): 28852245

約数列:

[1, 3, 103, 309, 491, 541, 1473, 1623, 50573, 55723, 151719, 167169, 265631, 796893, 27359993, 82079979]

約数ペア:

[(1, 82079979), (3, 27359993), (103, 796893), (309, 265631), (491, 167169), (541, 151719), (1473, 55723), (1623, 50573)]