86113557

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1549}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 133920000

約数和(自身を除く): 47806443

約数列:

[1, 3, 9, 27, 29, 71, 87, 213, 261, 639, 783, 1549, 1917, 2059, 4647, 6177, 13941, 18531, 41823, 44921, 55593, 109979, 134763, 329937, 404289, 989811, 1212867, 2969433, 3189391, 9568173, 28704519, 86113557]

約数ペア:

[(1, 86113557), (3, 28704519), (9, 9568173), (27, 3189391), (29, 2969433), (71, 1212867), (87, 989811), (213, 404289), (261, 329937), (639, 134763), (783, 109979), (1549, 55593), (1917, 44921), (2059, 41823), (4647, 18531), (6177, 13941)]