71049277

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{811}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 80212608

約数和(自身を除く): 9163331

約数列:

[1, 13, 23, 293, 299, 811, 3809, 6739, 10543, 18653, 87607, 237623, 242489, 3089099, 5465329, 71049277]

約数ペア:

[(1, 71049277), (13, 5465329), (23, 3089099), (293, 242489), (299, 237623), (811, 87607), (3809, 18653), (6739, 10543)]