7580980221

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{35083}}^1$

素因数の和:35345

約数の個数: 32

約数和(自身を含む): 11316695040

約数和(自身を除く): 3735714819

約数列:

[1, 3, 17, 19, 51, 57, 223, 323, 669, 969, 3791, 4237, 11373, 12711, 35083, 72029, 105249, 216087, 596411, 666577, 1789233, 1999731, 7823509, 11331809, 23470527, 33995427, 132999653, 148646671, 398998959, 445940013, 2526993407, 7580980221]

約数ペア:

[(1, 7580980221), (3, 2526993407), (17, 445940013), (19, 398998959), (51, 148646671), (57, 132999653), (223, 33995427), (323, 23470527), (669, 11331809), (969, 7823509), (3791, 1999731), (4237, 1789233), (11373, 666577), (12711, 596411), (35083, 216087), (72029, 105249)]