190028853

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97301}}^1$

素因数の和:97345

約数の個数: 24

約数和(自身を含む): 323821056

約数和(自身を除く): 133792203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 97301, 291903, 681107, 875709, 2043321, 3016331, 6129963, 9048993, 21114317, 27146979, 63342951, 190028853]

約数ペア:

[(1, 190028853), (3, 63342951), (7, 27146979), (9, 21114317), (21, 9048993), (31, 6129963), (63, 3016331), (93, 2043321), (217, 875709), (279, 681107), (651, 291903), (1953, 97301)]