131034687

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{55219}}^1$

素因数の和:55342

約数の個数: 16

約数和(自身を含む): 201442560

約数和(自身を除く): 70407873

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 55219, 165657, 386533, 1159599, 6239747, 18719241, 43678229, 131034687]

約数ペア:

[(1, 131034687), (3, 43678229), (7, 18719241), (21, 6239747), (113, 1159599), (339, 386533), (791, 165657), (2373, 55219)]