855845067

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{60737}}^1$

素因数の和:60819

約数の個数: 32

約数和(自身を含む): 1446050304

約数和(自身を除く): 590205237

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 671, 1281, 2013, 4697, 14091, 60737, 182211, 425159, 668107, 1275477, 2004321, 3704957, 4676749, 11114871, 14030247, 25934699, 40754527, 77804097, 122263581, 285281689, 855845067]

約数ペア:

[(1, 855845067), (3, 285281689), (7, 122263581), (11, 77804097), (21, 40754527), (33, 25934699), (61, 14030247), (77, 11114871), (183, 4676749), (231, 3704957), (427, 2004321), (671, 1275477), (1281, 668107), (2013, 425159), (4697, 182211), (14091, 60737)]