91405187

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 97044480

約数和(自身を除く): 5639293

約数列:

[1, 29, 71, 103, 431, 2059, 2987, 7313, 12499, 30601, 44393, 212077, 887429, 1287397, 3151903, 91405187]

約数ペア:

[(1, 91405187), (29, 3151903), (71, 1287397), (103, 887429), (431, 212077), (2059, 44393), (2987, 30601), (7313, 12499)]