73706507

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{613}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 85763520

約数和(自身を除く): 12057013

約数列:

[1, 7, 89, 193, 613, 623, 1351, 4291, 17177, 54557, 118309, 120239, 381899, 828163, 10529501, 73706507]

約数ペア:

[(1, 73706507), (7, 10529501), (89, 828163), (193, 381899), (613, 120239), (623, 118309), (1351, 54557), (4291, 17177)]