201597851

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{2579}}^1$

素因数の和:3458

約数の個数: 16

約数和(自身を含む): 248505600

約数和(自身を除く): 46907749

約数列:

[1, 7, 13, 91, 859, 2579, 6013, 11167, 18053, 33527, 78169, 234689, 2215361, 15507527, 28799693, 201597851]

約数ペア:

[(1, 201597851), (7, 28799693), (13, 15507527), (91, 2215361), (859, 234689), (2579, 78169), (6013, 33527), (11167, 18053)]