8387199

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{2749}}^1$

素因数の和:2871

約数の個数: 16

約数和(自身を含む): 12540000

約数和(自身を除く): 4152801

約数列:

[1, 3, 9, 27, 113, 339, 1017, 2749, 3051, 8247, 24741, 74223, 310637, 931911, 2795733, 8387199]

約数ペア:

[(1, 8387199), (3, 2795733), (9, 931911), (27, 310637), (113, 74223), (339, 24741), (1017, 8247), (2749, 3051)]