224725455

素因数分解:

$3^3\times 5^1\times {\mathrm{1664633}}^1$

素因数の和:1664647

約数の個数: 16

約数和(自身を含む): 399512160

約数和(自身を除く): 174786705

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1664633, 4993899, 8323165, 14981697, 24969495, 44945091, 74908485, 224725455]

約数ペア:

[(1, 224725455), (3, 74908485), (5, 44945091), (9, 24969495), (15, 14981697), (27, 8323165), (45, 4993899), (135, 1664633)]