38774769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 60272640

約数和(自身を除く): 21497871

約数列:

[1, 3, 11, 29, 31, 33, 87, 93, 319, 341, 899, 957, 1023, 1307, 2697, 3921, 9889, 14377, 29667, 37903, 40517, 43131, 113709, 121551, 416933, 445687, 1174993, 1250799, 1337061, 3524979, 12924923, 38774769]

約数ペア:

[(1, 38774769), (3, 12924923), (11, 3524979), (29, 1337061), (31, 1250799), (33, 1174993), (87, 445687), (93, 416933), (319, 121551), (341, 113709), (899, 43131), (957, 40517), (1023, 37903), (1307, 29667), (2697, 14377), (3921, 9889)]