81332466

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{288413}}^1$

素因数の和:288465

約数の個数: 16

約数和(自身を含む): 166126464

約数和(自身を除く): 84793998

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 288413, 576826, 865239, 1730478, 13555411, 27110822, 40666233, 81332466]

約数ペア:

[(1, 81332466), (2, 40666233), (3, 27110822), (6, 13555411), (47, 1730478), (94, 865239), (141, 576826), (282, 288413)]