273375654

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1980983}}^1$

素因数の和:1981011

約数の個数: 16

約数和(自身を含む): 570523392

約数和(自身を除く): 297147738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1980983, 3961966, 5942949, 11885898, 45562609, 91125218, 136687827, 273375654]

約数ペア:

[(1, 273375654), (2, 136687827), (3, 91125218), (6, 45562609), (23, 11885898), (46, 5942949), (69, 3961966), (138, 1980983)]