580542038783

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{20292287}}^1$

素因数の和:20292422

約数の個数: 16

約数和(自身を含む): 684418289664

約数和(自身を除く): 103876250881

約数列:

[1, 7, 61, 67, 427, 469, 4087, 28609, 20292287, 142046009, 1237829507, 1359583229, 8664806549, 9517082603, 82934576969, 580542038783]

約数ペア:

[(1, 580542038783), (7, 82934576969), (61, 9517082603), (67, 8664806549), (427, 1359583229), (469, 1237829507), (4087, 142046009), (28609, 20292287)]