209367003393

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2579}}^1\times {\mathrm{4217}}^1$

素因数の和:6859

約数の個数: 64

約数和(自身を含む): 334308556800

約数和(自身を除く): 124941553407

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 279, 621, 713, 837, 2139, 2579, 4217, 6417, 7737, 12651, 19251, 23211, 37953, 59317, 69633, 79949, 96991, 113859, 130727, 177951, 239847, 290973, 392181, 533853, 719541, 872919, 1176543, 1601559, 1838827, 2158623, 2618757, 3006721, 3529629, 5516481, 9020163, 10875643, 16549443, 27060489, 32626929, 49648329, 81181467, 97880787, 250139789, 293642361, 337144933, 750419367, 1011434799, 2251258101, 3034304397, 6753774303, 7754333459, 9102913191, 23263000377, 69789001131, 209367003393]

約数ペア:

[(1, 209367003393), (3, 69789001131), (9, 23263000377), (23, 9102913191), (27, 7754333459), (31, 6753774303), (69, 3034304397), (93, 2251258101), (207, 1011434799), (279, 750419367), (621, 337144933), (713, 293642361), (837, 250139789), (2139, 97880787), (2579, 81181467), (4217, 49648329), (6417, 32626929), (7737, 27060489), (12651, 16549443), (19251, 10875643), (23211, 9020163), (37953, 5516481), (59317, 3529629), (69633, 3006721), (79949, 2618757), (96991, 2158623), (113859, 1838827), (130727, 1601559), (177951, 1176543), (239847, 872919), (290973, 719541), (392181, 533853)]