13600890017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1\times {\mathrm{1997}}^1$

素因数の和:2609

約数の個数: 32

約数和(自身を含む): 16184375424

約数和(自身を除く): 2583485407

約数列:

[1, 11, 13, 97, 143, 491, 1067, 1261, 1997, 5401, 6383, 13871, 21967, 25961, 47627, 70213, 193709, 285571, 523897, 619151, 980527, 2130799, 2518217, 6810661, 10785797, 12746851, 27700387, 95111119, 140215361, 1046222309, 1236444547, 13600890017]

約数ペア:

[(1, 13600890017), (11, 1236444547), (13, 1046222309), (97, 140215361), (143, 95111119), (491, 27700387), (1067, 12746851), (1261, 10785797), (1997, 6810661), (5401, 2518217), (6383, 2130799), (13871, 980527), (21967, 619151), (25961, 523897), (47627, 285571), (70213, 193709)]