2023398735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1\times {\mathrm{6353}}^1$

素因数の和:7627

約数の個数: 32

約数和(自身を含む): 3431160000

約数和(自身を除く): 1407761265

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1249, 3747, 6245, 6353, 18735, 19059, 21233, 31765, 63699, 95295, 106165, 108001, 318495, 324003, 540005, 1620015, 7934897, 23804691, 39674485, 119023455, 134893249, 404679747, 674466245, 2023398735]

約数ペア:

[(1, 2023398735), (3, 674466245), (5, 404679747), (15, 134893249), (17, 119023455), (51, 39674485), (85, 23804691), (255, 7934897), (1249, 1620015), (3747, 540005), (6245, 324003), (6353, 318495), (18735, 108001), (19059, 106165), (21233, 95295), (31765, 63699)]