890267176803

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{8669}}^1\times {\mathrm{19937}}^1$

素因数の和:28727

約数の個数: 32

約数和(自身を含む): 1269501906240

約数和(自身を除く): 379234729437

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 8669, 19937, 26007, 59811, 147373, 338929, 442119, 875569, 1016787, 2013637, 2626707, 6040911, 14884673, 34231829, 44654019, 102695487, 172833853, 518501559, 2938175501, 8814526503, 17456219153, 52368657459, 296755725601, 890267176803]

約数ペア:

[(1, 890267176803), (3, 296755725601), (17, 52368657459), (51, 17456219153), (101, 8814526503), (303, 2938175501), (1717, 518501559), (5151, 172833853), (8669, 102695487), (19937, 44654019), (26007, 34231829), (59811, 14884673), (147373, 6040911), (338929, 2626707), (442119, 2013637), (875569, 1016787)]