183199239

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{33757}}^1$

素因数の和:33836

約数の個数: 20

約数和(自身を含む): 277760824

約数和(自身を除く): 94561585

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 33757, 101271, 303813, 911439, 2261719, 2734317, 6785157, 20355471, 61066413, 183199239]

約数ペア:

[(1, 183199239), (3, 61066413), (9, 20355471), (27, 6785157), (67, 2734317), (81, 2261719), (201, 911439), (603, 303813), (1809, 101271), (5427, 33757)]