86710095

素因数分解:

$3^4\times 5^1\times {\mathrm{347}}^1\times {\mathrm{617}}^1$

素因数の和:981

約数の個数: 40

約数和(自身を含む): 156136464

約数和(自身を除く): 69426369

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 347, 405, 617, 1041, 1735, 1851, 3085, 3123, 5205, 5553, 9255, 9369, 15615, 16659, 27765, 28107, 46845, 49977, 83295, 140535, 214099, 249885, 642297, 1070495, 1926891, 3211485, 5780673, 9634455, 17342019, 28903365, 86710095]

約数ペア:

[(1, 86710095), (3, 28903365), (5, 17342019), (9, 9634455), (15, 5780673), (27, 3211485), (45, 1926891), (81, 1070495), (135, 642297), (347, 249885), (405, 214099), (617, 140535), (1041, 83295), (1735, 49977), (1851, 46845), (3085, 28107), (3123, 27765), (5205, 16659), (5553, 15615), (9255, 9369)]