86678373

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{1259}}^1$

素因数の和:1748

約数の個数: 16

約数和(自身を含む): 118117440

約数和(自身を除く): 31439067

約数列:

[1, 3, 53, 159, 433, 1259, 1299, 3777, 22949, 66727, 68847, 200181, 545147, 1635441, 28892791, 86678373]

約数ペア:

[(1, 86678373), (3, 28892791), (53, 1635441), (159, 545147), (433, 200181), (1259, 68847), (1299, 66727), (3777, 22949)]