1189272871

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{6577}}^1$

素因数の和:6934

約数の個数: 16

約数和(自身を含む): 1296655360

約数和(自身を除く): 107382489

約数列:

[1, 19, 31, 307, 589, 5833, 6577, 9517, 124963, 180823, 203887, 2019139, 3873853, 38363641, 62593309, 1189272871]

約数ペア:

[(1, 1189272871), (19, 62593309), (31, 38363641), (307, 3873853), (589, 2019139), (5833, 203887), (6577, 180823), (9517, 124963)]