69436991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2749}}^1$

素因数の和:2858

約数の個数: 16

約数和(自身を含む): 78540000

約数和(自身を除く): 9103009

約数列:

[1, 13, 29, 67, 377, 871, 1943, 2749, 25259, 35737, 79721, 184183, 1036373, 2394379, 5341307, 69436991]

約数ペア:

[(1, 69436991), (13, 5341307), (29, 2394379), (67, 1036373), (377, 184183), (871, 79721), (1943, 35737), (2749, 25259)]