39621867

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2459}}^1$

素因数の和:2634

約数の個数: 16

約数和(自身を含む): 54552960

約数和(自身を除く): 14931093

約数列:

[1, 3, 41, 123, 131, 393, 2459, 5371, 7377, 16113, 100819, 302457, 322129, 966387, 13207289, 39621867]

約数ペア:

[(1, 39621867), (3, 13207289), (41, 966387), (123, 322129), (131, 302457), (393, 100819), (2459, 16113), (5371, 7377)]