83991627

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{107269}}^1$

素因数の和:107307

約数の個数: 16

約数和(自身を含む): 128724000

約数和(自身を除く): 44732373

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 107269, 321807, 965421, 2896263, 3110801, 9332403, 27997209, 83991627]

約数ペア:

[(1, 83991627), (3, 27997209), (9, 9332403), (27, 3110801), (29, 2896263), (87, 965421), (261, 321807), (783, 107269)]