1415691729

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{7687}}^1$

素因数の和:8074

約数の個数: 32

約数和(自身を含む): 2214144000

約数和(自身を除く): 798452271

約数列:

[1, 3, 9, 19, 27, 57, 171, 359, 513, 1077, 3231, 6821, 7687, 9693, 20463, 23061, 61389, 69183, 146053, 184167, 207549, 438159, 1314477, 2759633, 3943431, 8278899, 24836697, 52433027, 74510091, 157299081, 471897243, 1415691729]

約数ペア:

[(1, 1415691729), (3, 471897243), (9, 157299081), (19, 74510091), (27, 52433027), (57, 24836697), (171, 8278899), (359, 3943431), (513, 2759633), (1077, 1314477), (3231, 438159), (6821, 207549), (7687, 184167), (9693, 146053), (20463, 69183), (23061, 61389)]