202011897

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{13093}}^1$

素因数の和:13272

約数の個数: 16

約数和(自身を含む): 278640320

約数和(自身を除く): 76628423

約数列:

[1, 3, 37, 111, 139, 417, 5143, 13093, 15429, 39279, 484441, 1453323, 1819927, 5459781, 67337299, 202011897]

約数ペア:

[(1, 202011897), (3, 67337299), (37, 5459781), (111, 1819927), (139, 1453323), (417, 484441), (5143, 39279), (13093, 15429)]