105669915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13217}}^1$

素因数の和:13279

約数の個数: 32

約数和(自身を含む): 186532416

約数和(自身を除く): 80862501

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7995, 13217, 39651, 66085, 171821, 198255, 515463, 541897, 859105, 1625691, 2577315, 2709485, 7044661, 8128455, 21133983, 35223305, 105669915]

約数ペア:

[(1, 105669915), (3, 35223305), (5, 21133983), (13, 8128455), (15, 7044661), (39, 2709485), (41, 2577315), (65, 1625691), (123, 859105), (195, 541897), (205, 515463), (533, 198255), (615, 171821), (1599, 66085), (2665, 39651), (7995, 13217)]