86705.000000

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 1450400

約数和(自身を除く): 456797

約数列:

[1, 3, 13, 39, 73, 219, 349, 949, 1047, 2847, 4537, 13611, 25477, 76431, 331201, 993603]

約数ペア:

[(1, 993603), (3, 331201), (13, 76431), (39, 25477), (73, 13611), (219, 4537), (349, 2847), (949, 1047)]