827865131519

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1\times {\mathrm{5923}}^1$

素因数の和:6587

約数の個数: 32

約数和(自身を含む): 881090832384

約数和(自身を除く): 53225700865

約数列:

[1, 23, 83, 211, 347, 1909, 4853, 5923, 7981, 17513, 28801, 73217, 136229, 402799, 491609, 662423, 1249753, 1683991, 2055281, 6077011, 11307007, 28744319, 47271463, 103729499, 139771253, 170588323, 433664291, 2385778477, 3923531429, 9974278693, 35994136153, 827865131519]

約数ペア:

[(1, 827865131519), (23, 35994136153), (83, 9974278693), (211, 3923531429), (347, 2385778477), (1909, 433664291), (4853, 170588323), (5923, 139771253), (7981, 103729499), (17513, 47271463), (28801, 28744319), (73217, 11307007), (136229, 6077011), (402799, 2055281), (491609, 1683991), (662423, 1249753)]