29398455

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15193}}^1$

素因数の和:15247

約数の個数: 24

約数和(自身を含む): 52145808

約数和(自身を除く): 22747353

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 15193, 45579, 75965, 136737, 227895, 653299, 683685, 1959897, 3266495, 5879691, 9799485, 29398455]

約数ペア:

[(1, 29398455), (3, 9799485), (5, 5879691), (9, 3266495), (15, 1959897), (43, 683685), (45, 653299), (129, 227895), (215, 136737), (387, 75965), (645, 45579), (1935, 15193)]