27697698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{219823}}^1$

素因数の和:219838

約数の個数: 24

約数和(自身を含む): 68585088

約数和(自身を除く): 40887390

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 219823, 439646, 659469, 1318938, 1538761, 1978407, 3077522, 3956814, 4616283, 9232566, 13848849, 27697698]

約数ペア:

[(1, 27697698), (2, 13848849), (3, 9232566), (6, 4616283), (7, 3956814), (9, 3077522), (14, 1978407), (18, 1538761), (21, 1318938), (42, 659469), (63, 439646), (126, 219823)]