73540145

素因数分解:

$5^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{2003}}^1$

素因数の和:3064

約数の個数: 16

約数和(自身を含む): 101001600

約数和(自身を除く): 27461455

約数列:

[1, 5, 7, 35, 1049, 2003, 5245, 7343, 10015, 14021, 36715, 70105, 2101147, 10505735, 14708029, 73540145]

約数ペア:

[(1, 73540145), (5, 14708029), (7, 10505735), (35, 2101147), (1049, 70105), (2003, 36715), (5245, 14021), (7343, 10015)]