202480605

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{32371}}^1$

素因数の和:32521

約数の個数: 24

約数和(自身を含む): 353502240

約数和(自身を除く): 151021635

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 32371, 97113, 161855, 291339, 485565, 1456695, 4499569, 13498707, 22497845, 40496121, 67493535, 202480605]

約数ペア:

[(1, 202480605), (3, 67493535), (5, 40496121), (9, 22497845), (15, 13498707), (45, 4499569), (139, 1456695), (417, 485565), (695, 291339), (1251, 161855), (2085, 97113), (6255, 32371)]