19100763

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6653}}^1$

素因数の和:6699

約数の個数: 24

約数和(自身を含む): 31140720

約数和(自身を除く): 12039957

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 6653, 19959, 59877, 73183, 192937, 219549, 578811, 658647, 1736433, 2122307, 6366921, 19100763]

約数ペア:

[(1, 19100763), (3, 6366921), (9, 2122307), (11, 1736433), (29, 658647), (33, 578811), (87, 219549), (99, 192937), (261, 73183), (319, 59877), (957, 19959), (2871, 6653)]