39885561

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{47653}}^1$

素因数の和:47693

約数の個数: 16

約数和(自身を含む): 60997120

約数和(自身を除く): 21111559

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 47653, 142959, 428877, 1286631, 1477243, 4431729, 13295187, 39885561]

約数ペア:

[(1, 39885561), (3, 13295187), (9, 4431729), (27, 1477243), (31, 1286631), (93, 428877), (279, 142959), (837, 47653)]