27156743789

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{2683}}^1$

素因数の和:3162

約数の個数: 48

約数和(自身を含む): 34697678400

約数和(自身を除く): 7540934611

約数列:

[1, 7, 17, 29, 49, 119, 203, 419, 493, 833, 1421, 2683, 2933, 3451, 7123, 12151, 18781, 20531, 24157, 45611, 49861, 77807, 85057, 131467, 206567, 319277, 349027, 544649, 595399, 1124177, 1322719, 1445969, 2234939, 3812543, 7869239, 9259033, 10121783, 19111009, 32601133, 55084673, 64813231, 133777063, 228207931, 554219261, 936439441, 1597455517, 3879534827, 27156743789]

約数ペア:

[(1, 27156743789), (7, 3879534827), (17, 1597455517), (29, 936439441), (49, 554219261), (119, 228207931), (203, 133777063), (419, 64813231), (493, 55084673), (833, 32601133), (1421, 19111009), (2683, 10121783), (2933, 9259033), (3451, 7869239), (7123, 3812543), (12151, 2234939), (18781, 1445969), (20531, 1322719), (24157, 1124177), (45611, 595399), (49861, 544649), (77807, 349027), (85057, 319277), (131467, 206567)]