312060438

素因数分解:

$2^1\times 3^4\times {\mathrm{1926299}}^1$

素因数の和:1926313

約数の個数: 20

約数和(自身を含む): 699246900

約数和(自身を除く): 387186462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1926299, 3852598, 5778897, 11557794, 17336691, 34673382, 52010073, 104020146, 156030219, 312060438]

約数ペア:

[(1, 312060438), (2, 156030219), (3, 104020146), (6, 52010073), (9, 34673382), (18, 17336691), (27, 11557794), (54, 5778897), (81, 3852598), (162, 1926299)]