63994299

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{7151}}^1$

素因数の和:7330

約数の個数: 16

約数和(自身を含む): 90401280

約数和(自身を除く): 26406981

約数列:

[1, 3, 19, 57, 157, 471, 2983, 7151, 8949, 21453, 135869, 407607, 1122707, 3368121, 21331433, 63994299]

約数ペア:

[(1, 63994299), (3, 21331433), (19, 3368121), (57, 1122707), (157, 407607), (471, 135869), (2983, 21453), (7151, 8949)]