11811107

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1289}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 15882480

約数和(自身を除く): 4071373

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1289, 1309, 9023, 9163, 14179, 21913, 63161, 99253, 153391, 241043, 694771, 1073737, 1687301, 11811107]

約数ペア:

[(1, 11811107), (7, 1687301), (11, 1073737), (17, 694771), (49, 241043), (77, 153391), (119, 99253), (187, 63161), (539, 21913), (833, 14179), (1289, 9163), (1309, 9023)]