9520275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5519}}^1$

素因数の和:5555

約数の個数: 24

約数和(自身を含む): 16427520

約数和(自身を除く): 6907245

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 5519, 16557, 27595, 82785, 126937, 137975, 380811, 413925, 634685, 1904055, 3173425, 9520275]

約数ペア:

[(1, 9520275), (3, 3173425), (5, 1904055), (15, 634685), (23, 413925), (25, 380811), (69, 137975), (75, 126937), (115, 82785), (345, 27595), (575, 16557), (1725, 5519)]