201968727

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{154057}}^1$

素因数の和:154102

約数の個数: 16

約数和(自身を含む): 295791360

約数和(自身を除く): 93822633

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 154057, 462171, 2927083, 3543311, 8781249, 10629933, 67322909, 201968727]

約数ペア:

[(1, 201968727), (3, 67322909), (19, 10629933), (23, 8781249), (57, 3543311), (69, 2927083), (437, 462171), (1311, 154057)]