65144235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9029}}^1$

素因数の和:9087

約数の個数: 32

約数和(自身を含む): 115295040

約数和(自身を除く): 50150805

約数列:

[1, 3, 5, 13, 15, 37, 39, 65, 111, 185, 195, 481, 555, 1443, 2405, 7215, 9029, 27087, 45145, 117377, 135435, 334073, 352131, 586885, 1002219, 1670365, 1760655, 4342949, 5011095, 13028847, 21714745, 65144235]

約数ペア:

[(1, 65144235), (3, 21714745), (5, 13028847), (13, 5011095), (15, 4342949), (37, 1760655), (39, 1670365), (65, 1002219), (111, 586885), (185, 352131), (195, 334073), (481, 135435), (555, 117377), (1443, 45145), (2405, 27087), (7215, 9029)]