86417361

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{12263}}^1$

素因数の和:12307

約数の個数: 24

約数和(自身を含む): 133922880

約数和(自身を除く): 47505519

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 12263, 36789, 110367, 331101, 355627, 993303, 1066881, 2979909, 3200643, 9601929, 28805787, 86417361]

約数ペア:

[(1, 86417361), (3, 28805787), (9, 9601929), (27, 3200643), (29, 2979909), (81, 1066881), (87, 993303), (243, 355627), (261, 331101), (783, 110367), (2349, 36789), (7047, 12263)]