9726405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 17310720

約数和(自身を除く): 7584315

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 1609, 2015, 4827, 6045, 8045, 20917, 24135, 49879, 62751, 104585, 149637, 249395, 313755, 648427, 748185, 1945281, 3242135, 9726405]

約数ペア:

[(1, 9726405), (3, 3242135), (5, 1945281), (13, 748185), (15, 648427), (31, 313755), (39, 249395), (65, 149637), (93, 104585), (155, 62751), (195, 49879), (403, 24135), (465, 20917), (1209, 8045), (1609, 6045), (2015, 4827)]