61958835

素因数分解:

$3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{2083}}^1$

素因数の和:2755

約数の個数: 24

約数和(自身を含む): 107609424

約数和(自身を除く): 45650589

約数列:

[1, 3, 5, 9, 15, 45, 661, 1983, 2083, 3305, 5949, 6249, 9915, 10415, 18747, 29745, 31245, 93735, 1376863, 4130589, 6884315, 12391767, 20652945, 61958835]

約数ペア:

[(1, 61958835), (3, 20652945), (5, 12391767), (9, 6884315), (15, 4130589), (45, 1376863), (661, 93735), (1983, 31245), (2083, 29745), (3305, 18747), (5949, 10415), (6249, 9915)]