39887788497

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{7451}}^1\times {\mathrm{37967}}^1$

素因数の和:45468

約数の個数: 16

約数和(自身を含む): 54324006912

約数和(自身を除く): 14436218415

約数列:

[1, 3, 47, 141, 7451, 22353, 37967, 113901, 350197, 1050591, 1784449, 5353347, 282892117, 848676351, 13295929499, 39887788497]

約数ペア:

[(1, 39887788497), (3, 13295929499), (47, 848676351), (141, 282892117), (7451, 5353347), (22353, 1784449), (37967, 1050591), (113901, 350197)]