201601925147

素因数分解:

$7^2\times {\mathrm{2203}}^1\times {\mathrm{1867601}}^1$

素因数の和:1869818

約数の個数: 12

約数和(自身を含む): 234623104056

約数和(自身を除く): 33021178909

約数列:

[1, 7, 49, 2203, 15421, 107947, 1867601, 13073207, 91512449, 4114325003, 28800275021, 201601925147]

約数ペア:

[(1, 201601925147), (7, 28800275021), (49, 4114325003), (2203, 91512449), (15421, 13073207), (107947, 1867601)]