87208035

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{42437}}^1$

素因数の和:42582

約数の個数: 16

約数和(自身を含む): 140554656

約数和(自身を除く): 53346621

約数列:

[1, 3, 5, 15, 137, 411, 685, 2055, 42437, 127311, 212185, 636555, 5813869, 17441607, 29069345, 87208035]

約数ペア:

[(1, 87208035), (3, 29069345), (5, 17441607), (15, 5813869), (137, 636555), (411, 212185), (685, 127311), (2055, 42437)]