1491270481

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{13477}}^1$

素因数の和:13800

約数の個数: 16

約数和(自身を含む): 1653588864

約数和(自身を除く): 162318383

約数列:

[1, 17, 23, 283, 391, 4811, 6509, 13477, 110653, 229109, 309971, 3813991, 5269507, 64837847, 87721793, 1491270481]

約数ペア:

[(1, 1491270481), (17, 87721793), (23, 64837847), (283, 5269507), (391, 3813991), (4811, 309971), (6509, 229109), (13477, 110653)]