243287673

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{2347}}^1$

素因数の和:2776

約数の個数: 16

約数和(自身を含む): 328532160

約数和(自身を除く): 85244487

約数列:

[1, 3, 109, 317, 327, 951, 2347, 7041, 34553, 103659, 255823, 743999, 767469, 2231997, 81095891, 243287673]

約数ペア:

[(1, 243287673), (3, 81095891), (109, 2231997), (317, 767469), (327, 743999), (951, 255823), (2347, 103659), (7041, 34553)]