86954985

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49547}}^1$

素因数の和:49574

約数の個数: 32

約数和(自身を含む): 166481280

約数和(自身を除く): 79526295

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 49547, 148641, 247735, 445923, 644111, 743205, 1337769, 1932333, 2229615, 3220555, 5796999, 6688845, 9661665, 17390997, 28984995, 86954985]

約数ペア:

[(1, 86954985), (3, 28984995), (5, 17390997), (9, 9661665), (13, 6688845), (15, 5796999), (27, 3220555), (39, 2229615), (45, 1932333), (65, 1337769), (117, 743205), (135, 644111), (195, 445923), (351, 247735), (585, 148641), (1755, 49547)]