120833145

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{116747}}^1$

素因数の和:116781

約数の個数: 24

約数和(自身を含む): 218552256

約数和(自身を除く): 97719111

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 116747, 350241, 583735, 1050723, 1751205, 2685181, 5253615, 8055543, 13425905, 24166629, 40277715, 120833145]

約数ペア:

[(1, 120833145), (3, 40277715), (5, 24166629), (9, 13425905), (15, 8055543), (23, 5253615), (45, 2685181), (69, 1751205), (115, 1050723), (207, 583735), (345, 350241), (1035, 116747)]