77145005977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1\times {\mathrm{1231}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 84998144000

約数和(自身を除く): 7853138023

約数列:

[1, 13, 79, 139, 439, 1027, 1231, 1807, 5707, 10981, 16003, 34681, 61021, 97249, 142753, 171109, 450853, 540409, 793273, 1264237, 2224417, 4820659, 7025317, 13517611, 42692311, 62668567, 75116851, 175728943, 555000043, 976519063, 5934231229, 77145005977]

約数ペア:

[(1, 77145005977), (13, 5934231229), (79, 976519063), (139, 555000043), (439, 175728943), (1027, 75116851), (1231, 62668567), (1807, 42692311), (5707, 13517611), (10981, 7025317), (16003, 4820659), (34681, 2224417), (61021, 1264237), (97249, 793273), (142753, 540409), (171109, 450853)]