72073149

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{48731}}^1$

素因数の和:48780

約数の個数: 16

約数和(自身を含む): 105261120

約数和(自身を除く): 33187971

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 48731, 146193, 828427, 1413199, 2485281, 4239597, 24024383, 72073149]

約数ペア:

[(1, 72073149), (3, 24024383), (17, 4239597), (29, 2485281), (51, 1413199), (87, 828427), (493, 146193), (1479, 48731)]