30898053

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 45714240

約数和(自身を除く): 14816187

約数列:

[1, 3, 9, 73, 131, 219, 359, 393, 657, 1077, 1179, 3231, 9563, 26207, 28689, 47029, 78621, 86067, 141087, 235863, 423261, 3433117, 10299351, 30898053]

約数ペア:

[(1, 30898053), (3, 10299351), (9, 3433117), (73, 423261), (131, 235863), (219, 141087), (359, 86067), (393, 78621), (657, 47029), (1077, 28689), (1179, 26207), (3231, 9563)]