16060387

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 19662720

約数和(自身を除く): 3602333

約数列:

[1, 7, 31, 49, 97, 109, 217, 679, 763, 1519, 3007, 3379, 4753, 5341, 10573, 21049, 23653, 74011, 147343, 165571, 327763, 518077, 2294341, 16060387]

約数ペア:

[(1, 16060387), (7, 2294341), (31, 518077), (49, 327763), (97, 165571), (109, 147343), (217, 74011), (679, 23653), (763, 21049), (1519, 10573), (3007, 5341), (3379, 4753)]