115749123

素因数分解:

$3^1\times 7^3\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 181209600

約数和(自身を除く): 65460477

約数列:

[1, 3, 7, 21, 49, 147, 197, 343, 571, 591, 1029, 1379, 1713, 3997, 4137, 9653, 11991, 27979, 28959, 67571, 83937, 112487, 195853, 202713, 337461, 587559, 787409, 2362227, 5511863, 16535589, 38583041, 115749123]

約数ペア:

[(1, 115749123), (3, 38583041), (7, 16535589), (21, 5511863), (49, 2362227), (147, 787409), (197, 587559), (343, 337461), (571, 202713), (591, 195853), (1029, 112487), (1379, 83937), (1713, 67571), (3997, 28959), (4137, 27979), (9653, 11991)]