40436700471

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{90971}}^1$

素因数の和:91244

約数の個数: 32

約数和(自身を含む): 60871184640

約数和(自身を除く): 20434484169

約数列:

[1, 3, 9, 27, 101, 163, 303, 489, 909, 1467, 2727, 4401, 16463, 49389, 90971, 148167, 272913, 444501, 818739, 2456217, 9188071, 14828273, 27564213, 44484819, 82692639, 133454457, 248077917, 400363371, 1497655573, 4492966719, 13478900157, 40436700471]

約数ペア:

[(1, 40436700471), (3, 13478900157), (9, 4492966719), (27, 1497655573), (101, 400363371), (163, 248077917), (303, 133454457), (489, 82692639), (909, 44484819), (1467, 27564213), (2727, 14828273), (4401, 9188071), (16463, 2456217), (49389, 818739), (90971, 444501), (148167, 272913)]