13293303

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4273}}^1$

素因数の和:4354

約数の個数: 16

約数和(自身を含む): 19079136

約数和(自身を除く): 5785833

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 4273, 12819, 72641, 217923, 260653, 781959, 4431101, 13293303]

約数ペア:

[(1, 13293303), (3, 4431101), (17, 781959), (51, 260653), (61, 217923), (183, 72641), (1037, 12819), (3111, 4273)]