201301125

素因数分解:

$3^1\times 5^3\times {\mathrm{536803}}^1$

素因数の和:536821

約数の個数: 16

約数和(自身を含む): 334965696

約数和(自身を除く): 133664571

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 536803, 1610409, 2684015, 8052045, 13420075, 40260225, 67100375, 201301125]

約数ペア:

[(1, 201301125), (3, 67100375), (5, 40260225), (15, 13420075), (25, 8052045), (75, 2684015), (125, 1610409), (375, 536803)]