1313259947

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{7829}}^1$

素因数の和:8002

約数の個数: 16

約数和(自身を含む): 1389104640

約数和(自身を除く): 75844693

約数列:

[1, 43, 47, 83, 2021, 3569, 3901, 7829, 167743, 336647, 367963, 649807, 15822409, 27941701, 30540929, 1313259947]

約数ペア:

[(1, 1313259947), (43, 30540929), (47, 27941701), (83, 15822409), (2021, 649807), (3569, 367963), (3901, 336647), (7829, 167743)]