11842369

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 15234048

約数和(自身を除く): 3391679

約数列:

[1, 7, 11, 49, 77, 127, 173, 539, 889, 1211, 1397, 1903, 6223, 8477, 9779, 13321, 21971, 68453, 93247, 153797, 241681, 1076579, 1691767, 11842369]

約数ペア:

[(1, 11842369), (7, 1691767), (11, 1076579), (49, 241681), (77, 153797), (127, 93247), (173, 68453), (539, 21971), (889, 13321), (1211, 9779), (1397, 8477), (1903, 6223)]