18029121296403

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{577}}^1\times {\mathrm{7329653}}^1$

素因数の和:7330276

約数の個数: 48

約数和(自身を含む): 28977933682080

約数和(自身を除く): 10948812385677

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 577, 609, 1421, 1731, 4039, 4263, 12117, 16733, 28273, 50199, 84819, 117131, 351393, 819917, 2459751, 7329653, 21988959, 51307571, 153922713, 212559937, 359152997, 637679811, 1077458991, 1487919559, 4229209781, 4463758677, 10415436913, 12687629343, 29604468467, 31246310739, 88813405401, 122647083649, 207231279269, 367941250947, 621693837807, 858529585543, 2575588756629, 6009707098801, 18029121296403]

約数ペア:

[(1, 18029121296403), (3, 6009707098801), (7, 2575588756629), (21, 858529585543), (29, 621693837807), (49, 367941250947), (87, 207231279269), (147, 122647083649), (203, 88813405401), (577, 31246310739), (609, 29604468467), (1421, 12687629343), (1731, 10415436913), (4039, 4463758677), (4263, 4229209781), (12117, 1487919559), (16733, 1077458991), (28273, 637679811), (50199, 359152997), (84819, 212559937), (117131, 153922713), (351393, 51307571), (819917, 21988959), (2459751, 7329653)]