190086723

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{1063}}^1$

素因数の和:1288

約数の個数: 32

約数和(自身を含む): 291110400

約数和(自身を除く): 101023677

約数列:

[1, 3, 9, 27, 37, 111, 179, 333, 537, 999, 1063, 1611, 3189, 4833, 6623, 9567, 19869, 28701, 39331, 59607, 117993, 178821, 190277, 353979, 570831, 1061937, 1712493, 5137479, 7040249, 21120747, 63362241, 190086723]

約数ペア:

[(1, 190086723), (3, 63362241), (9, 21120747), (27, 7040249), (37, 5137479), (111, 1712493), (179, 1061937), (333, 570831), (537, 353979), (999, 190277), (1063, 178821), (1611, 117993), (3189, 59607), (4833, 39331), (6623, 28701), (9567, 19869)]