9427806

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{2459}}^1$

素因数の和:2541

約数の個数: 32

約数和(自身を含む): 21254400

約数和(自身を除く): 11826594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 2459, 3834, 4918, 7377, 14754, 22131, 44262, 66393, 132786, 174589, 349178, 523767, 1047534, 1571301, 3142602, 4713903, 9427806]

約数ペア:

[(1, 9427806), (2, 4713903), (3, 3142602), (6, 1571301), (9, 1047534), (18, 523767), (27, 349178), (54, 174589), (71, 132786), (142, 66393), (213, 44262), (426, 22131), (639, 14754), (1278, 7377), (1917, 4918), (2459, 3834)]