1330337227

素因数分解:

${\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 1506867840

約数和(自身を除く): 176530613

約数列:

[1, 17, 23, 61, 193, 289, 391, 1037, 1403, 3281, 4439, 4913, 6647, 11773, 17629, 23851, 55777, 75463, 112999, 200141, 270779, 299693, 405467, 948209, 1282871, 3402397, 4603243, 6892939, 21808807, 57840749, 78255131, 1330337227]

約数ペア:

[(1, 1330337227), (17, 78255131), (23, 57840749), (61, 21808807), (193, 6892939), (289, 4603243), (391, 3402397), (1037, 1282871), (1403, 948209), (3281, 405467), (4439, 299693), (4913, 270779), (6647, 200141), (11773, 112999), (17629, 75463), (23851, 55777)]