13449645

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3019}}^1$

素因数の和:3047

約数の個数: 40

約数和(自身を含む): 26310240

約数和(自身を除く): 12860595

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 3019, 4455, 9057, 15095, 27171, 33209, 45285, 81513, 99627, 135855, 166045, 244539, 298881, 407565, 498135, 896643, 1222695, 1494405, 2689929, 4483215, 13449645]

約数ペア:

[(1, 13449645), (3, 4483215), (5, 2689929), (9, 1494405), (11, 1222695), (15, 896643), (27, 498135), (33, 407565), (45, 298881), (55, 244539), (81, 166045), (99, 135855), (135, 99627), (165, 81513), (297, 45285), (405, 33209), (495, 27171), (891, 15095), (1485, 9057), (3019, 4455)]