27333837

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:270

約数の個数: 36

約数和(自身を含む): 42793920

約数和(自身を除く): 15460083

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 179, 361, 423, 537, 893, 1083, 1611, 2679, 3249, 3401, 8037, 8413, 10203, 16967, 25239, 30609, 50901, 64619, 75717, 152703, 159847, 193857, 479541, 581571, 1438623, 3037093, 9111279, 27333837]

約数ペア:

[(1, 27333837), (3, 9111279), (9, 3037093), (19, 1438623), (47, 581571), (57, 479541), (141, 193857), (171, 159847), (179, 152703), (361, 75717), (423, 64619), (537, 50901), (893, 30609), (1083, 25239), (1611, 16967), (2679, 10203), (3249, 8413), (3401, 8037)]