125977437

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{33091}}^1$

素因数の和:33150

約数の個数: 20

約数和(自身を含む): 192198336

約数和(自身を除く): 66220899

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 33091, 99273, 297819, 893457, 1555277, 2680371, 4665831, 13997493, 41992479, 125977437]

約数ペア:

[(1, 125977437), (3, 41992479), (9, 13997493), (27, 4665831), (47, 2680371), (81, 1555277), (141, 893457), (423, 297819), (1269, 99273), (3807, 33091)]