119623989

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 171489024

約数和(自身を除く): 51865035

約数列:

[1, 3, 23, 61, 69, 97, 183, 291, 293, 879, 1403, 2231, 4209, 5917, 6693, 6739, 17751, 17873, 20217, 28421, 53619, 85263, 136091, 408273, 411079, 653683, 1233237, 1733681, 1961049, 5201043, 39874663, 119623989]

約数ペア:

[(1, 119623989), (3, 39874663), (23, 5201043), (61, 1961049), (69, 1733681), (97, 1233237), (183, 653683), (291, 411079), (293, 408273), (879, 136091), (1403, 85263), (2231, 53619), (4209, 28421), (5917, 20217), (6693, 17873), (6739, 17751)]