127111356

素因数分解:

$2^2\times 3^6\times {\mathrm{43591}}^1$

素因数の和:43613

約数の個数: 42

約数和(自身を含む): 333522392

約数和(自身を除く): 206411036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 43591, 87182, 130773, 174364, 261546, 392319, 523092, 784638, 1176957, 1569276, 2353914, 3530871, 4707828, 7061742, 10592613, 14123484, 21185226, 31777839, 42370452, 63555678, 127111356]

約数ペア:

[(1, 127111356), (2, 63555678), (3, 42370452), (4, 31777839), (6, 21185226), (9, 14123484), (12, 10592613), (18, 7061742), (27, 4707828), (36, 3530871), (54, 2353914), (81, 1569276), (108, 1176957), (162, 784638), (243, 523092), (324, 392319), (486, 261546), (729, 174364), (972, 130773), (1458, 87182), (2916, 43591)]