15225133

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 19764864

約数和(自身を除く): 4539731

約数列:

[1, 7, 11, 47, 49, 77, 329, 517, 539, 601, 2303, 3619, 4207, 6611, 25333, 28247, 29449, 46277, 197729, 310717, 323939, 1384103, 2175019, 15225133]

約数ペア:

[(1, 15225133), (7, 2175019), (11, 1384103), (47, 323939), (49, 310717), (77, 197729), (329, 46277), (517, 29449), (539, 28247), (601, 25333), (2303, 6611), (3619, 4207)]