861364584

素因数分解:

$2^3\times 3^3\times {\mathrm{3987799}}^1$

素因数の和:3987814

約数の個数: 32

約数和(自身を含む): 2392680000

約数和(自身を除く): 1531315416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 3987799, 7975598, 11963397, 15951196, 23926794, 31902392, 35890191, 47853588, 71780382, 95707176, 107670573, 143560764, 215341146, 287121528, 430682292, 861364584]

約数ペア:

[(1, 861364584), (2, 430682292), (3, 287121528), (4, 215341146), (6, 143560764), (8, 107670573), (9, 95707176), (12, 71780382), (18, 47853588), (24, 35890191), (27, 31902392), (36, 23926794), (54, 15951196), (72, 11963397), (108, 7975598), (216, 3987799)]