19102167

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13183}}^1$

素因数の和:13219

約数の個数: 24

約数和(自身を含む): 32907264

約数和(自身を除く): 13805097

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 13183, 39549, 92281, 118647, 276843, 303209, 830529, 909627, 2122463, 2728881, 6367389, 19102167]

約数ペア:

[(1, 19102167), (3, 6367389), (7, 2728881), (9, 2122463), (21, 909627), (23, 830529), (63, 303209), (69, 276843), (161, 118647), (207, 92281), (483, 39549), (1449, 13183)]