3970086129

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{4801}}^1$

素因数の和:4940

約数の個数: 48

約数和(自身を含む): 6166689984

約数和(自身を除く): 2196603855

約数列:

[1, 3, 9, 27, 41, 81, 83, 123, 243, 249, 369, 747, 1107, 2241, 3321, 3403, 4801, 6723, 9963, 10209, 14403, 20169, 30627, 43209, 91881, 129627, 196841, 275643, 388881, 398483, 590523, 826929, 1166643, 1195449, 1771569, 3586347, 5314707, 10759041, 15944121, 16337803, 32277123, 47832363, 49013409, 96831369, 147040227, 441120681, 1323362043, 3970086129]

約数ペア:

[(1, 3970086129), (3, 1323362043), (9, 441120681), (27, 147040227), (41, 96831369), (81, 49013409), (83, 47832363), (123, 32277123), (243, 16337803), (249, 15944121), (369, 10759041), (747, 5314707), (1107, 3586347), (2241, 1771569), (3321, 1195449), (3403, 1166643), (4801, 826929), (6723, 590523), (9963, 398483), (10209, 388881), (14403, 275643), (20169, 196841), (30627, 129627), (43209, 91881)]