67314781

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 73120320

約数和(自身を除く): 5805539

約数列:

[1, 17, 61, 139, 467, 1037, 2363, 7939, 8479, 28487, 64913, 144143, 484279, 1103521, 3959693, 67314781]

約数ペア:

[(1, 67314781), (17, 3959693), (61, 1103521), (139, 484279), (467, 144143), (1037, 64913), (2363, 28487), (7939, 8479)]