11700942019

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{463}}^1\times {\mathrm{661}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 13468702464

約数和(自身を除く): 1767760445

約数列:

[1, 13, 17, 173, 221, 463, 661, 2249, 2941, 6019, 7871, 8593, 11237, 38233, 80099, 102323, 114353, 146081, 306043, 1041287, 1361683, 1486589, 1944001, 3978559, 5202731, 17701879, 25272013, 52945439, 67635503, 688290707, 900072463, 11700942019]

約数ペア:

[(1, 11700942019), (13, 900072463), (17, 688290707), (173, 67635503), (221, 52945439), (463, 25272013), (661, 17701879), (2249, 5202731), (2941, 3978559), (6019, 1944001), (7871, 1486589), (8593, 1361683), (11237, 1041287), (38233, 306043), (80099, 146081), (102323, 114353)]