202322853

素因数分解:

$3^4\times {\mathrm{953}}^1\times {\mathrm{2621}}^1$

素因数の和:3586

約数の個数: 20

約数和(自身を含む): 302667948

約数和(自身を除く): 100345095

約数列:

[1, 3, 9, 27, 81, 953, 2621, 2859, 7863, 8577, 23589, 25731, 70767, 77193, 212301, 2497813, 7493439, 22480317, 67440951, 202322853]

約数ペア:

[(1, 202322853), (3, 67440951), (9, 22480317), (27, 7493439), (81, 2497813), (953, 212301), (2621, 77193), (2859, 70767), (7863, 25731), (8577, 23589)]