125822079

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{14251}}^1$

素因数の和:14372

約数の個数: 20

約数和(自身を含む): 189694120

約数和(自身を除く): 63872041

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 8829, 14251, 42753, 128259, 384777, 1154331, 1553359, 4660077, 13980231, 41940693, 125822079]

約数ペア:

[(1, 125822079), (3, 41940693), (9, 13980231), (27, 4660077), (81, 1553359), (109, 1154331), (327, 384777), (981, 128259), (2943, 42753), (8829, 14251)]