996988851

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{2172089}}^1$

素因数の和:2172115

約数の個数: 16

約数和(自身を含む): 1563904800

約数和(自身を除く): 566915949

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 2172089, 6516267, 19548801, 36925513, 58646403, 110776539, 332329617, 996988851]

約数ペア:

[(1, 996988851), (3, 332329617), (9, 110776539), (17, 58646403), (27, 36925513), (51, 19548801), (153, 6516267), (459, 2172089)]