189997486275

素因数分解:

$3^1\times 5^2\times {\mathrm{37571}}^1\times {\mathrm{67427}}^1$

素因数の和:105011

約数の個数: 24

約数和(自身を含む): 314142197184

約数和(自身を除く): 124144710909

約数列:

[1, 3, 5, 15, 25, 75, 37571, 67427, 112713, 187855, 202281, 337135, 563565, 939275, 1011405, 1685675, 2817825, 5057025, 2533299817, 7599899451, 12666499085, 37999497255, 63332495425, 189997486275]

約数ペア:

[(1, 189997486275), (3, 63332495425), (5, 37999497255), (15, 12666499085), (25, 7599899451), (75, 2533299817), (37571, 5057025), (67427, 2817825), (112713, 1685675), (187855, 1011405), (202281, 939275), (337135, 563565)]