144066811

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 171978576

約数和(自身を除く): 27911765

約数列:

[1, 7, 49, 61, 157, 307, 427, 1099, 2149, 2989, 7693, 9577, 15043, 18727, 48199, 67039, 131089, 337393, 469273, 917623, 2361751, 2940139, 20580973, 144066811]

約数ペア:

[(1, 144066811), (7, 20580973), (49, 2940139), (61, 2361751), (157, 917623), (307, 469273), (427, 337393), (1099, 131089), (2149, 67039), (2989, 48199), (7693, 18727), (9577, 15043)]