86915361

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{47417}}^1$

素因数の和:47480

約数の個数: 16

約数和(自身を含む): 127459584

約数和(自身を除く): 40544223

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 47417, 142251, 616421, 1849263, 2228599, 6685797, 28971787, 86915361]

約数ペア:

[(1, 86915361), (3, 28971787), (13, 6685797), (39, 2228599), (47, 1849263), (141, 616421), (611, 142251), (1833, 47417)]