9131286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{463}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 19376640

約数和(自身を除く): 10245354

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 173, 346, 463, 519, 926, 1038, 1389, 2778, 3287, 6574, 8797, 9861, 17594, 19722, 26391, 52782, 80099, 160198, 240297, 480594, 1521881, 3043762, 4565643, 9131286]

約数ペア:

[(1, 9131286), (2, 4565643), (3, 3043762), (6, 1521881), (19, 480594), (38, 240297), (57, 160198), (114, 80099), (173, 52782), (346, 26391), (463, 19722), (519, 17594), (926, 9861), (1038, 8797), (1389, 6574), (2778, 3287)]