386291289

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1\times {\mathrm{5813}}^1$

素因数の和:7136

約数の個数: 16

約数和(自身を含む): 545864832

約数和(自身を除く): 159573543

約数列:

[1, 3, 17, 51, 1303, 3909, 5813, 17439, 22151, 66453, 98821, 296463, 7574339, 22723017, 128763763, 386291289]

約数ペア:

[(1, 386291289), (3, 128763763), (17, 22723017), (51, 7574339), (1303, 296463), (3909, 98821), (5813, 66453), (17439, 22151)]