227430155

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{9643}}^1$

素因数の和:9790

約数の個数: 16

約数和(自身を含む): 281219040

約数和(自身を除く): 53788885

約数列:

[1, 5, 53, 89, 265, 445, 4717, 9643, 23585, 48215, 511079, 858227, 2555395, 4291135, 45486031, 227430155]

約数ペア:

[(1, 227430155), (5, 45486031), (53, 4291135), (89, 2555395), (265, 858227), (445, 511079), (4717, 48215), (9643, 23585)]