109043291

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{1453}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 127300608

約数和(自身を除く): 18257317

約数列:

[1, 7, 71, 151, 497, 1057, 1453, 10171, 10721, 75047, 103163, 219403, 722141, 1535821, 15577613, 109043291]

約数ペア:

[(1, 109043291), (7, 15577613), (71, 1535821), (151, 722141), (497, 219403), (1057, 103163), (1453, 75047), (10171, 10721)]