85495347

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8429}}^1$

素因数の和:8472

約数の個数: 36

約数和(自身を含む): 149919120

約数和(自身を除く): 64423773

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 3381, 8429, 10143, 25287, 59003, 75861, 177009, 193867, 413021, 531027, 581601, 1239063, 1357069, 1744803, 3717189, 4071207, 9499483, 12213621, 28498449, 85495347]

約数ペア:

[(1, 85495347), (3, 28498449), (7, 12213621), (9, 9499483), (21, 4071207), (23, 3717189), (49, 1744803), (63, 1357069), (69, 1239063), (147, 581601), (161, 531027), (207, 413021), (441, 193867), (483, 177009), (1127, 75861), (1449, 59003), (3381, 25287), (8429, 10143)]