2243315511

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{26497}}^1$

素因数の和:26935

約数の個数: 24

約数和(自身を含む): 3389624160

約数和(自身を除く): 1146308649

約数列:

[1, 3, 9, 23, 69, 207, 409, 1227, 3681, 9407, 26497, 28221, 79491, 84663, 238473, 609431, 1828293, 5484879, 10837273, 32511819, 97535457, 249257279, 747771837, 2243315511]

約数ペア:

[(1, 2243315511), (3, 747771837), (9, 249257279), (23, 97535457), (69, 32511819), (207, 10837273), (409, 5484879), (1227, 1828293), (3681, 609431), (9407, 238473), (26497, 84663), (28221, 79491)]