4280450049

素因数分解:

$3^3\times {\mathrm{317}}^1\times {\mathrm{500111}}^1$

素因数の和:500437

約数の個数: 16

約数和(自身を含む): 6361424640

約数和(自身を除く): 2080974591

約数列:

[1, 3, 9, 27, 317, 951, 2853, 8559, 500111, 1500333, 4500999, 13502997, 158535187, 475605561, 1426816683, 4280450049]

約数ペア:

[(1, 4280450049), (3, 1426816683), (9, 475605561), (27, 158535187), (317, 13502997), (951, 4500999), (2853, 1500333), (8559, 500111)]