29993175

素因数分解:

$3^2\times 5^2\times {\mathrm{133303}}^1$

素因数の和:133319

約数の個数: 18

約数和(自身を含む): 53721512

約数和(自身を除く): 23728337

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 133303, 399909, 666515, 1199727, 1999545, 3332575, 5998635, 9997725, 29993175]

約数ペア:

[(1, 29993175), (3, 9997725), (5, 5998635), (9, 3332575), (15, 1999545), (25, 1199727), (45, 666515), (75, 399909), (225, 133303)]