76105743

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 119488512

約数和(自身を除く): 43382769

約数列:

[1, 3, 7, 21, 43, 129, 271, 301, 311, 813, 903, 933, 1897, 2177, 5691, 6531, 11653, 13373, 34959, 40119, 81571, 84281, 93611, 244713, 252843, 280833, 589967, 1769901, 3624083, 10872249, 25368581, 76105743]

約数ペア:

[(1, 76105743), (3, 25368581), (7, 10872249), (21, 3624083), (43, 1769901), (129, 589967), (271, 280833), (301, 252843), (311, 244713), (813, 93611), (903, 84281), (933, 81571), (1897, 40119), (2177, 34959), (5691, 13373), (6531, 11653)]