13522149

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 20442240

約数和(自身を除く): 6920091

約数列:

[1, 3, 9, 29, 87, 103, 261, 309, 503, 927, 1509, 2987, 4527, 8961, 14587, 26883, 43761, 51809, 131283, 155427, 466281, 1502461, 4507383, 13522149]

約数ペア:

[(1, 13522149), (3, 4507383), (9, 1502461), (29, 466281), (87, 155427), (103, 131283), (261, 51809), (309, 43761), (503, 26883), (927, 14587), (1509, 8961), (2987, 4527)]