73125105

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{31051}}^1$

素因数の和:31216

約数の個数: 16

約数和(自身を含む): 117749184

約数和(自身を除く): 44624079

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 31051, 93153, 155255, 465765, 4875007, 14625021, 24375035, 73125105]

約数ペア:

[(1, 73125105), (3, 24375035), (5, 14625021), (15, 4875007), (157, 465765), (471, 155255), (785, 93153), (2355, 31051)]