373786191

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{28081}}^1$

素因数の和:28136

約数の個数: 32

約数和(自身を含む): 606571200

約数和(自身を除く): 232785009

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 4437, 13311, 28081, 84243, 252729, 477377, 758187, 814349, 1432131, 2443047, 4296393, 7329141, 12889179, 13843933, 21987423, 41531799, 124595397, 373786191]

約数ペア:

[(1, 373786191), (3, 124595397), (9, 41531799), (17, 21987423), (27, 13843933), (29, 12889179), (51, 7329141), (87, 4296393), (153, 2443047), (261, 1432131), (459, 814349), (493, 758187), (783, 477377), (1479, 252729), (4437, 84243), (13311, 28081)]