28432041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 44582400

約数和(自身を除く): 16150359

約数列:

[1, 3, 11, 17, 33, 51, 59, 177, 187, 561, 649, 859, 1003, 1947, 2577, 3009, 9449, 11033, 14603, 28347, 33099, 43809, 50681, 152043, 160633, 481899, 557491, 861577, 1672473, 2584731, 9477347, 28432041]

約数ペア:

[(1, 28432041), (3, 9477347), (11, 2584731), (17, 1672473), (33, 861577), (51, 557491), (59, 481899), (177, 160633), (187, 152043), (561, 50681), (649, 43809), (859, 33099), (1003, 28347), (1947, 14603), (2577, 11033), (3009, 9449)]