13404486537

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{114913}}^1$

素因数の和:115929

約数の個数: 24

約数和(自身を含む): 20872519304

約数和(自身を除く): 7468032767

約数列:

[1, 3, 9, 13, 39, 117, 997, 2991, 8973, 12961, 38883, 114913, 116649, 344739, 1034217, 1493869, 4481607, 13444821, 114568261, 343704783, 1031114349, 1489387393, 4468162179, 13404486537]

約数ペア:

[(1, 13404486537), (3, 4468162179), (9, 1489387393), (13, 1031114349), (39, 343704783), (117, 114568261), (997, 13444821), (2991, 4481607), (8973, 1493869), (12961, 1034217), (38883, 344739), (114913, 116649)]