11505942

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:578

約数の個数: 64

約数和(自身を含む): 29760000

約数和(自身を除く): 18254058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 122, 126, 183, 189, 366, 378, 427, 499, 549, 854, 998, 1098, 1281, 1497, 1647, 2562, 2994, 3294, 3493, 3843, 4491, 6986, 7686, 8982, 10479, 11529, 13473, 20958, 23058, 26946, 30439, 31437, 60878, 62874, 91317, 94311, 182634, 188622, 213073, 273951, 426146, 547902, 639219, 821853, 1278438, 1643706, 1917657, 3835314, 5752971, 11505942]

約数ペア:

[(1, 11505942), (2, 5752971), (3, 3835314), (6, 1917657), (7, 1643706), (9, 1278438), (14, 821853), (18, 639219), (21, 547902), (27, 426146), (42, 273951), (54, 213073), (61, 188622), (63, 182634), (122, 94311), (126, 91317), (183, 62874), (189, 60878), (366, 31437), (378, 30439), (427, 26946), (499, 23058), (549, 20958), (854, 13473), (998, 11529), (1098, 10479), (1281, 8982), (1497, 7686), (1647, 6986), (2562, 4491), (2994, 3843), (3294, 3493)]