228926745

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{36599}}^1$

素因数の和:36749

約数の個数: 24

約数和(自身を含む): 399672000

約数和(自身を除く): 170745255

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 6255, 36599, 109797, 182995, 329391, 548985, 1646955, 5087261, 15261783, 25436305, 45785349, 76308915, 228926745]

約数ペア:

[(1, 228926745), (3, 76308915), (5, 45785349), (9, 25436305), (15, 15261783), (45, 5087261), (139, 1646955), (417, 548985), (695, 329391), (1251, 182995), (2085, 109797), (6255, 36599)]