7000189

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 8773440

約数和(自身を除く): 1773251

約数列:

[1, 7, 19, 49, 73, 103, 133, 511, 721, 931, 1387, 1957, 3577, 5047, 7519, 9709, 13699, 52633, 67963, 95893, 142861, 368431, 1000027, 7000189]

約数ペア:

[(1, 7000189), (7, 1000027), (19, 368431), (49, 142861), (73, 95893), (103, 67963), (133, 52633), (511, 13699), (721, 9709), (931, 7519), (1387, 5047), (1957, 3577)]