39806067

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 63290880

約数和(自身を除く): 23484813

約数列:

[1, 3, 7, 21, 29, 87, 163, 203, 401, 489, 609, 1141, 1203, 2807, 3423, 4727, 8421, 11629, 14181, 33089, 34887, 65363, 81403, 99267, 196089, 244209, 457541, 1372623, 1895527, 5686581, 13268689, 39806067]

約数ペア:

[(1, 39806067), (3, 13268689), (7, 5686581), (21, 1895527), (29, 1372623), (87, 457541), (163, 244209), (203, 196089), (401, 99267), (489, 81403), (609, 65363), (1141, 34887), (1203, 33089), (2807, 14181), (3423, 11629), (4727, 8421)]