2269878687

素因数分解:

$3^3\times {\mathrm{5101}}^1\times {\mathrm{16481}}^1$

素因数の和:21591

約数の個数: 16

約数和(自身を含む): 3363646560

約数和(自身を除く): 1093767873

約数列:

[1, 3, 9, 27, 5101, 15303, 16481, 45909, 49443, 137727, 148329, 444987, 84069581, 252208743, 756626229, 2269878687]

約数ペア:

[(1, 2269878687), (3, 756626229), (9, 252208743), (27, 84069581), (5101, 444987), (15303, 148329), (16481, 137727), (45909, 49443)]