11328261

素因数分解:

$3^1\times 7^3\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 17952000

約数和(自身を除く): 6623739

約数列:

[1, 3, 7, 21, 49, 101, 109, 147, 303, 327, 343, 707, 763, 1029, 2121, 2289, 4949, 5341, 11009, 14847, 16023, 33027, 34643, 37387, 77063, 103929, 112161, 231189, 539441, 1618323, 3776087, 11328261]

約数ペア:

[(1, 11328261), (3, 3776087), (7, 1618323), (21, 539441), (49, 231189), (101, 112161), (109, 103929), (147, 77063), (303, 37387), (327, 34643), (343, 33027), (707, 16023), (763, 14847), (1029, 11009), (2121, 5341), (2289, 4949)]