228047685

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{1543}}^1$

素因数の和:1777

約数の個数: 32

約数和(自身を含む): 373524480

約数和(自身を除く): 145476795

約数列:

[1, 3, 5, 15, 59, 167, 177, 295, 501, 835, 885, 1543, 2505, 4629, 7715, 9853, 23145, 29559, 49265, 91037, 147795, 257681, 273111, 455185, 773043, 1288405, 1365555, 3865215, 15203179, 45609537, 76015895, 228047685]

約数ペア:

[(1, 228047685), (3, 76015895), (5, 45609537), (15, 15203179), (59, 3865215), (167, 1365555), (177, 1288405), (295, 773043), (501, 455185), (835, 273111), (885, 257681), (1543, 147795), (2505, 91037), (4629, 49265), (7715, 29559), (9853, 23145)]