12661927437

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{509801}}^1$

素因数の和:510308

約数の個数: 16

約数和(自身を含む): 17912403072

約数和(自身を除く): 5250475635

約数列:

[1, 3, 17, 51, 487, 1461, 8279, 24837, 509801, 1529403, 8666617, 25999851, 248273087, 744819261, 4220642479, 12661927437]

約数ペア:

[(1, 12661927437), (3, 4220642479), (17, 744819261), (51, 248273087), (487, 25999851), (1461, 8666617), (8279, 1529403), (24837, 509801)]