3808133

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 4815360

約数和(自身を除く): 1007227

約数列:

[1, 7, 23, 31, 49, 109, 161, 217, 713, 763, 1127, 1519, 2507, 3379, 4991, 5341, 17549, 23653, 34937, 77717, 122843, 165571, 544019, 3808133]

約数ペア:

[(1, 3808133), (7, 544019), (23, 165571), (31, 122843), (49, 77717), (109, 34937), (161, 23653), (217, 17549), (713, 5341), (763, 4991), (1127, 3379), (1519, 2507)]