1361052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 4298112

約数和(自身を除く): 2937060

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 491, 693, 924, 982, 1386, 1473, 1964, 2772, 2946, 3437, 4419, 5401, 5892, 6874, 8838, 10311, 10802, 13748, 16203, 17676, 20622, 21604, 30933, 32406, 37807, 41244, 48609, 61866, 64812, 75614, 97218, 113421, 123732, 151228, 194436, 226842, 340263, 453684, 680526, 1361052]

約数ペア:

[(1, 1361052), (2, 680526), (3, 453684), (4, 340263), (6, 226842), (7, 194436), (9, 151228), (11, 123732), (12, 113421), (14, 97218), (18, 75614), (21, 64812), (22, 61866), (28, 48609), (33, 41244), (36, 37807), (42, 32406), (44, 30933), (63, 21604), (66, 20622), (77, 17676), (84, 16203), (99, 13748), (126, 10802), (132, 10311), (154, 8838), (198, 6874), (231, 5892), (252, 5401), (308, 4419), (396, 3437), (462, 2946), (491, 2772), (693, 1964), (924, 1473), (982, 1386)]