42883569

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{929}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 64995840

約数和(自身を除く): 22112271

約数列:

[1, 3, 9, 23, 69, 207, 223, 669, 929, 2007, 2787, 5129, 8361, 15387, 21367, 46161, 64101, 192303, 207167, 621501, 1864503, 4764841, 14294523, 42883569]

約数ペア:

[(1, 42883569), (3, 14294523), (9, 4764841), (23, 1864503), (69, 621501), (207, 207167), (223, 192303), (669, 64101), (929, 46161), (2007, 21367), (2787, 15387), (5129, 8361)]