13023309

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1511}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 19922112

約数和(自身を除く): 6898803

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 507, 663, 1511, 2873, 4533, 8619, 19643, 25687, 58929, 77061, 255359, 333931, 766077, 1001793, 4341103, 13023309]

約数ペア:

[(1, 13023309), (3, 4341103), (13, 1001793), (17, 766077), (39, 333931), (51, 255359), (169, 77061), (221, 58929), (507, 25687), (663, 19643), (1511, 8619), (2873, 4533)]