1189735309

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1\times {\mathrm{6053}}^1$

素因数の和:6756

約数の個数: 16

約数和(自身を含む): 1393679232

約数和(自身を除く): 203943923

約数列:

[1, 7, 43, 301, 653, 4571, 6053, 28079, 42371, 196553, 260279, 1821953, 3952609, 27668263, 169962187, 1189735309]

約数ペア:

[(1, 1189735309), (7, 169962187), (43, 27668263), (301, 3952609), (653, 1821953), (4571, 260279), (6053, 196553), (28079, 42371)]