4557553

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 6370560

約数和(自身を除く): 1813007

約数列:

[1, 7, 11, 13, 29, 77, 91, 143, 157, 203, 319, 377, 1001, 1099, 1727, 2041, 2233, 2639, 4147, 4553, 12089, 14287, 22451, 29029, 31871, 50083, 59189, 157157, 350581, 414323, 651079, 4557553]

約数ペア:

[(1, 4557553), (7, 651079), (11, 414323), (13, 350581), (29, 157157), (77, 59189), (91, 50083), (143, 31871), (157, 29029), (203, 22451), (319, 14287), (377, 12089), (1001, 4553), (1099, 4147), (1727, 2639), (2041, 2233)]