12979449

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12119}}^1$

素因数の和:12149

約数の個数: 24

約数和(自身を含む): 22688640

約数和(自身を除く): 9709191

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 12119, 36357, 84833, 109071, 206023, 254499, 618069, 763497, 1442161, 1854207, 4326483, 12979449]

約数ペア:

[(1, 12979449), (3, 4326483), (7, 1854207), (9, 1442161), (17, 763497), (21, 618069), (51, 254499), (63, 206023), (119, 109071), (153, 84833), (357, 36357), (1071, 12119)]