42769077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 63891072

約数和(自身を除く): 21121995

約数列:

[1, 3, 13, 37, 39, 107, 111, 277, 321, 481, 831, 1391, 1443, 3601, 3959, 4173, 10249, 10803, 11877, 29639, 30747, 51467, 88917, 133237, 154401, 385307, 399711, 1096643, 1155921, 3289929, 14256359, 42769077]

約数ペア:

[(1, 42769077), (3, 14256359), (13, 3289929), (37, 1155921), (39, 1096643), (107, 399711), (111, 385307), (277, 154401), (321, 133237), (481, 88917), (831, 51467), (1391, 30747), (1443, 29639), (3601, 11877), (3959, 10803), (4173, 10249)]