81461569269

素因数分解:

$3^1\times {\mathrm{409}}^1\times {\mathrm{1259}}^1\times {\mathrm{52733}}^1$

素因数の和:54404

約数の個数: 16

約数和(自身を含む): 108969537600

約数和(自身を除く): 27507968331

約数列:

[1, 3, 409, 1227, 1259, 3777, 52733, 158199, 514931, 1544793, 21567797, 64703391, 66390847, 199172541, 27153856423, 81461569269]

約数ペア:

[(1, 81461569269), (3, 27153856423), (409, 199172541), (1227, 66390847), (1259, 64703391), (3777, 21567797), (52733, 1544793), (158199, 514931)]