73333257

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{277}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 108086400

約数和(自身を除く): 34753143

約数列:

[1, 3, 17, 29, 51, 87, 179, 277, 493, 537, 831, 1479, 3043, 4709, 5191, 8033, 9129, 14127, 15573, 24099, 49583, 88247, 136561, 148749, 264741, 409683, 842911, 1437907, 2528733, 4313721, 24444419, 73333257]

約数ペア:

[(1, 73333257), (3, 24444419), (17, 4313721), (29, 2528733), (51, 1437907), (87, 842911), (179, 409683), (277, 264741), (493, 148749), (537, 136561), (831, 88247), (1479, 49583), (3043, 24099), (4709, 15573), (5191, 14127), (8033, 9129)]