40623651

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{701}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 60450624

約数和(自身を除く): 19826973

約数列:

[1, 3, 9, 47, 137, 141, 411, 423, 701, 1233, 2103, 6309, 6439, 19317, 32947, 57951, 96037, 98841, 288111, 296523, 864333, 4513739, 13541217, 40623651]

約数ペア:

[(1, 40623651), (3, 13541217), (9, 4513739), (47, 864333), (137, 296523), (141, 288111), (411, 98841), (423, 96037), (701, 57951), (1233, 32947), (2103, 19317), (6309, 6439)]