40046853

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3271}}^1$

素因数の和:3345

約数の個数: 32

約数和(自身を含む): 67848192

約数和(自身を除く): 27801339

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 3271, 4081, 9813, 12243, 22897, 35981, 68691, 107943, 173363, 251867, 520089, 755601, 1213541, 1906993, 3640623, 5720979, 13348951, 40046853]

約数ペア:

[(1, 40046853), (3, 13348951), (7, 5720979), (11, 3640623), (21, 1906993), (33, 1213541), (53, 755601), (77, 520089), (159, 251867), (231, 173363), (371, 107943), (583, 68691), (1113, 35981), (1749, 22897), (3271, 12243), (4081, 9813)]