9097903

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 10137600

約数和(自身を除く): 1039697

約数列:

[1, 19, 23, 109, 191, 437, 2071, 2507, 3629, 4393, 20819, 47633, 83467, 395561, 478837, 9097903]

約数ペア:

[(1, 9097903), (19, 478837), (23, 395561), (109, 83467), (191, 47633), (437, 20819), (2071, 4393), (2507, 3629)]