75207051

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{503}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 112039200

約数和(自身を除く): 36832149

約数列:

[1, 3, 9, 37, 111, 333, 449, 503, 1347, 1509, 4041, 4527, 16613, 18611, 49839, 55833, 149517, 167499, 225847, 677541, 2032623, 8356339, 25069017, 75207051]

約数ペア:

[(1, 75207051), (3, 25069017), (9, 8356339), (37, 2032623), (111, 677541), (333, 225847), (449, 167499), (503, 149517), (1347, 55833), (1509, 49839), (4041, 18611), (4527, 16613)]