1566111157

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1669}}^1$

素因数の和:1861

約数の個数: 32

約数和(自身を含む): 1851696000

約数和(自身を除く): 285584843

約数列:

[1, 13, 19, 29, 131, 247, 377, 551, 1669, 1703, 2489, 3799, 7163, 21697, 31711, 32357, 48401, 49387, 72181, 218639, 412243, 629213, 919619, 938353, 2842307, 4154141, 6340531, 11955047, 54003833, 82426903, 120470089, 1566111157]

約数ペア:

[(1, 1566111157), (13, 120470089), (19, 82426903), (29, 54003833), (131, 11955047), (247, 6340531), (377, 4154141), (551, 2842307), (1669, 938353), (1703, 919619), (2489, 629213), (3799, 412243), (7163, 218639), (21697, 72181), (31711, 49387), (32357, 48401)]