73422945

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{14969}}^1$

素因数の和:15089

約数の個数: 24

約数和(自身を含む): 128442600

約数和(自身を除く): 55019655

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 14969, 44907, 74845, 134721, 224535, 673605, 1631621, 4894863, 8158105, 14684589, 24474315, 73422945]

約数ペア:

[(1, 73422945), (3, 24474315), (5, 14684589), (9, 8158105), (15, 4894863), (45, 1631621), (109, 673605), (327, 224535), (545, 134721), (981, 74845), (1635, 44907), (4905, 14969)]