12013155

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3467}}^1$

素因数の和:3496

約数の個数: 48

約数和(自身を含む): 25968384

約数和(自身を除く): 13955229

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 3467, 10401, 17335, 24269, 31203, 38137, 52005, 72807, 114411, 121345, 156015, 190685, 218421, 266959, 343233, 364035, 572055, 800877, 1092105, 1334795, 1716165, 2402631, 4004385, 12013155]

約数ペア:

[(1, 12013155), (3, 4004385), (5, 2402631), (7, 1716165), (9, 1334795), (11, 1092105), (15, 800877), (21, 572055), (33, 364035), (35, 343233), (45, 266959), (55, 218421), (63, 190685), (77, 156015), (99, 121345), (105, 114411), (165, 72807), (231, 52005), (315, 38137), (385, 31203), (495, 24269), (693, 17335), (1155, 10401), (3465, 3467)]