11683815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{419}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 22135680

約数和(自身を除く): 10451865

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 169, 195, 419, 429, 507, 715, 845, 1257, 1859, 2095, 2145, 2535, 4609, 5447, 5577, 6285, 9295, 13827, 16341, 23045, 27235, 27885, 59917, 69135, 70811, 81705, 179751, 212433, 299585, 354055, 778921, 898755, 1062165, 2336763, 3894605, 11683815]

約数ペア:

[(1, 11683815), (3, 3894605), (5, 2336763), (11, 1062165), (13, 898755), (15, 778921), (33, 354055), (39, 299585), (55, 212433), (65, 179751), (143, 81705), (165, 70811), (169, 69135), (195, 59917), (419, 27885), (429, 27235), (507, 23045), (715, 16341), (845, 13827), (1257, 9295), (1859, 6285), (2095, 5577), (2145, 5447), (2535, 4609)]