87322753

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{57487}}^1$

素因数の和:57532

約数の個数: 12

約数和(自身を含む): 104858112

約数和(自身を除く): 17535359

約数列:

[1, 7, 31, 49, 217, 1519, 57487, 402409, 1782097, 2816863, 12474679, 87322753]

約数ペア:

[(1, 87322753), (7, 12474679), (31, 2816863), (49, 1782097), (217, 402409), (1519, 57487)]