63509121

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2003}}^1$

素因数の和:2293

約数の個数: 24

約数和(自身を含む): 99206016

約数和(自身を除く): 35696895

約数列:

[1, 3, 9, 13, 39, 117, 271, 813, 2003, 2439, 3523, 6009, 10569, 18027, 26039, 31707, 78117, 234351, 542813, 1628439, 4885317, 7056569, 21169707, 63509121]

約数ペア:

[(1, 63509121), (3, 21169707), (9, 7056569), (13, 4885317), (39, 1628439), (117, 542813), (271, 234351), (813, 78117), (2003, 31707), (2439, 26039), (3523, 18027), (6009, 10569)]