56925687

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{208519}}^1$

素因数の和:208542

約数の個数: 16

約数和(自身を含む): 93416960

約数和(自身を除く): 36491273

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 208519, 625557, 1459633, 2710747, 4378899, 8132241, 18975229, 56925687]

約数ペア:

[(1, 56925687), (3, 18975229), (7, 8132241), (13, 4378899), (21, 2710747), (39, 1459633), (91, 625557), (273, 208519)]