828348443

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 963990720

約数和(自身を除く): 135642277

約数列:

[1, 13, 17, 109, 137, 221, 251, 1417, 1781, 1853, 2329, 3263, 4267, 14933, 24089, 27359, 30277, 34387, 55471, 194129, 253861, 355667, 447031, 465103, 584579, 3300193, 3748183, 6046339, 7599527, 48726379, 63719111, 828348443]

約数ペア:

[(1, 828348443), (13, 63719111), (17, 48726379), (109, 7599527), (137, 6046339), (221, 3748183), (251, 3300193), (1417, 584579), (1781, 465103), (1853, 447031), (2329, 355667), (3263, 253861), (4267, 194129), (14933, 55471), (24089, 34387), (27359, 30277)]