12196327

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 15785280

約数和(自身を除く): 3588953

約数列:

[1, 11, 13, 17, 29, 143, 173, 187, 221, 319, 377, 493, 1903, 2249, 2431, 2941, 4147, 5017, 5423, 6409, 24739, 32351, 38233, 55187, 65221, 70499, 85289, 420563, 717431, 938179, 1108757, 12196327]

約数ペア:

[(1, 12196327), (11, 1108757), (13, 938179), (17, 717431), (29, 420563), (143, 85289), (173, 70499), (187, 65221), (221, 55187), (319, 38233), (377, 32351), (493, 24739), (1903, 6409), (2249, 5423), (2431, 5017), (2941, 4147)]