144633237

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4481}}^1$

素因数の和:4573

約数の個数: 32

約数和(自身を含む): 232346880

約数和(自身を除く): 87713643

約数列:

[1, 3, 7, 21, 29, 53, 87, 159, 203, 371, 609, 1113, 1537, 4481, 4611, 10759, 13443, 31367, 32277, 94101, 129949, 237493, 389847, 712479, 909643, 1662451, 2728929, 4987353, 6887297, 20661891, 48211079, 144633237]

約数ペア:

[(1, 144633237), (3, 48211079), (7, 20661891), (21, 6887297), (29, 4987353), (53, 2728929), (87, 1662451), (159, 909643), (203, 712479), (371, 389847), (609, 237493), (1113, 129949), (1537, 94101), (4481, 32277), (4611, 31367), (10759, 13443)]