2109647511

素因数分解:

$3^5\times {\mathrm{113}}^1\times {\mathrm{76829}}^1$

素因数の和:76957

約数の個数: 24

約数和(自身を含む): 3188137680

約数和(自身を除く): 1078490169

約数列:

[1, 3, 9, 27, 81, 113, 243, 339, 1017, 3051, 9153, 27459, 76829, 230487, 691461, 2074383, 6223149, 8681677, 18669447, 26045031, 78135093, 234405279, 703215837, 2109647511]

約数ペア:

[(1, 2109647511), (3, 703215837), (9, 234405279), (27, 78135093), (81, 26045031), (113, 18669447), (243, 8681677), (339, 6223149), (1017, 2074383), (3051, 691461), (9153, 230487), (27459, 76829)]