479920217

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{139067}}^1$

素因数の和:139120

約数の個数: 16

約数和(自身を含む): 600773760

約数和(自身を除く): 120853543

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 139067, 973469, 2364139, 4032943, 16548973, 28230601, 68560031, 479920217]

約数ペア:

[(1, 479920217), (7, 68560031), (17, 28230601), (29, 16548973), (119, 4032943), (203, 2364139), (493, 973469), (3451, 139067)]