121206942

素因数分解:

$2^1\times 3^5\times {\mathrm{249397}}^1$

素因数の和:249414

約数の個数: 24

約数和(自身を含む): 272342616

約数和(自身を除く): 151135674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 249397, 498794, 748191, 1496382, 2244573, 4489146, 6733719, 13467438, 20201157, 40402314, 60603471, 121206942]

約数ペア:

[(1, 121206942), (2, 60603471), (3, 40402314), (6, 20201157), (9, 13467438), (18, 6733719), (27, 4489146), (54, 2244573), (81, 1496382), (162, 748191), (243, 498794), (486, 249397)]