9172605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2767}}^1$

素因数の和:2805

約数の個数: 32

約数和(自身を含む): 16740864

約数和(自身を除く): 7568259

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 2767, 3315, 8301, 13835, 35971, 41505, 47039, 107913, 141117, 179855, 235195, 539565, 611507, 705585, 1834521, 3057535, 9172605]

約数ペア:

[(1, 9172605), (3, 3057535), (5, 1834521), (13, 705585), (15, 611507), (17, 539565), (39, 235195), (51, 179855), (65, 141117), (85, 107913), (195, 47039), (221, 41505), (255, 35971), (663, 13835), (1105, 8301), (2767, 3315)]