80046039

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^2\times {\mathrm{79}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 111258880

約数和(自身を除く): 31212841

約数列:

[1, 3, 67, 71, 79, 201, 213, 237, 4757, 5041, 5293, 5609, 14271, 15123, 15879, 16827, 337747, 375803, 398239, 1013241, 1127409, 1194717, 26682013, 80046039]

約数ペア:

[(1, 80046039), (3, 26682013), (67, 1194717), (71, 1127409), (79, 1013241), (201, 398239), (213, 375803), (237, 337747), (4757, 16827), (5041, 15879), (5293, 15123), (5609, 14271)]