67976391

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{48313}}^1$

素因数の和:48390

約数の個数: 16

約数和(自身を含む): 105131264

約数和(自身を除く): 37154873

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 48313, 144939, 338191, 1014573, 3236971, 9710913, 22658797, 67976391]

約数ペア:

[(1, 67976391), (3, 22658797), (7, 9710913), (21, 3236971), (67, 1014573), (201, 338191), (469, 144939), (1407, 48313)]