890336871

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{419}}^1\times {\mathrm{1319}}^1$

素因数の和:1923

約数の個数: 24

約数和(自身を含む): 1297296000

約数和(自身を除く): 406959129

約数列:

[1, 3, 9, 179, 419, 537, 1257, 1319, 1611, 3771, 3957, 11871, 75001, 225003, 236101, 552661, 675009, 708303, 1657983, 2124909, 4973949, 98926319, 296778957, 890336871]

約数ペア:

[(1, 890336871), (3, 296778957), (9, 98926319), (179, 4973949), (419, 2124909), (537, 1657983), (1257, 708303), (1319, 675009), (1611, 552661), (3771, 236101), (3957, 225003), (11871, 75001)]