2617752843

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89689}}^1$

素因数の和:89768

約数の個数: 32

約数和(自身を含む): 4132915200

約数和(自身を除く): 1515162357

約数列:

[1, 3, 9, 23, 27, 47, 69, 141, 207, 423, 621, 1081, 1269, 3243, 9729, 29187, 89689, 269067, 807201, 2062847, 2421603, 4215383, 6188541, 12646149, 18565623, 37938447, 55696869, 96953809, 113815341, 290861427, 872584281, 2617752843]

約数ペア:

[(1, 2617752843), (3, 872584281), (9, 290861427), (23, 113815341), (27, 96953809), (47, 55696869), (69, 37938447), (141, 18565623), (207, 12646149), (423, 6188541), (621, 4215383), (1081, 2421603), (1269, 2062847), (3243, 807201), (9729, 269067), (29187, 89689)]