3213139986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{418051}}^1$

素因数の和:418127

約数の個数: 48

約数和(自身を含む): 8086797888

約数和(自身を除く): 4873657902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 418051, 836102, 1254153, 2508306, 2926357, 3762459, 5852714, 7524918, 8779071, 17558142, 25501111, 26337213, 51002222, 52674426, 76503333, 153006666, 178507777, 229509999, 357015554, 459019998, 535523331, 1071046662, 1606569993, 3213139986]

約数ペア:

[(1, 3213139986), (2, 1606569993), (3, 1071046662), (6, 535523331), (7, 459019998), (9, 357015554), (14, 229509999), (18, 178507777), (21, 153006666), (42, 76503333), (61, 52674426), (63, 51002222), (122, 26337213), (126, 25501111), (183, 17558142), (366, 8779071), (427, 7524918), (549, 5852714), (854, 3762459), (1098, 2926357), (1281, 2508306), (2562, 1254153), (3843, 836102), (7686, 418051)]