204433245

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{267233}}^1$

素因数の和:267261

約数の個数: 24

約数和(自身を含む): 375196536

約数和(自身を除く): 170763291

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 267233, 801699, 1336165, 2405097, 4008495, 4542961, 12025485, 13628883, 22714805, 40886649, 68144415, 204433245]

約数ペア:

[(1, 204433245), (3, 68144415), (5, 40886649), (9, 22714805), (15, 13628883), (17, 12025485), (45, 4542961), (51, 4008495), (85, 2405097), (153, 1336165), (255, 801699), (765, 267233)]