14927493

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 23744512

約数和(自身を除く): 8817019

約数列:

[1, 3, 7, 21, 43, 61, 129, 183, 271, 301, 427, 813, 903, 1281, 1897, 2623, 5691, 7869, 11653, 16531, 18361, 34959, 49593, 55083, 81571, 115717, 244713, 347151, 710833, 2132499, 4975831, 14927493]

約数ペア:

[(1, 14927493), (3, 4975831), (7, 2132499), (21, 710833), (43, 347151), (61, 244713), (129, 115717), (183, 81571), (271, 55083), (301, 49593), (427, 34959), (813, 18361), (903, 16531), (1281, 11653), (1897, 7869), (2623, 5691)]