71112795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5443}}^1$

素因数の和:5531

約数の個数: 32

約数和(自身を含む): 124384512

約数和(自身を除く): 53271717

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 871, 1005, 2613, 4355, 5443, 13065, 16329, 27215, 70759, 81645, 212277, 353795, 364681, 1061385, 1094043, 1823405, 4740853, 5470215, 14222559, 23704265, 71112795]

約数ペア:

[(1, 71112795), (3, 23704265), (5, 14222559), (13, 5470215), (15, 4740853), (39, 1823405), (65, 1094043), (67, 1061385), (195, 364681), (201, 353795), (335, 212277), (871, 81645), (1005, 70759), (2613, 27215), (4355, 16329), (5443, 13065)]