2015013009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{242393}}^1$

素因数の和:242576

約数の個数: 16

約数和(自身を含む): 2862188352

約数和(自身を除く): 847175343

約数列:

[1, 3, 17, 51, 163, 489, 2771, 8313, 242393, 727179, 4120681, 12362043, 39510059, 118530177, 671671003, 2015013009]

約数ペア:

[(1, 2015013009), (3, 671671003), (17, 118530177), (51, 39510059), (163, 12362043), (489, 4120681), (2771, 727179), (8313, 242393)]