1293534

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 3144960

約数和(自身を除く): 1851426

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 139, 141, 198, 278, 282, 417, 423, 517, 834, 846, 1034, 1251, 1529, 1551, 2502, 3058, 3102, 4587, 4653, 6533, 9174, 9306, 13066, 13761, 19599, 27522, 39198, 58797, 71863, 117594, 143726, 215589, 431178, 646767, 1293534]

約数ペア:

[(1, 1293534), (2, 646767), (3, 431178), (6, 215589), (9, 143726), (11, 117594), (18, 71863), (22, 58797), (33, 39198), (47, 27522), (66, 19599), (94, 13761), (99, 13066), (139, 9306), (141, 9174), (198, 6533), (278, 4653), (282, 4587), (417, 3102), (423, 3058), (517, 2502), (834, 1551), (846, 1529), (1034, 1251)]