190052121

素因数分解:

$3^1\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{5333}}^1$

素因数の和:7040

約数の個数: 16

約数和(自身を含む): 289828224

約数和(自身を除く): 99776103

約数列:

[1, 3, 7, 21, 1697, 5091, 5333, 11879, 15999, 35637, 37331, 111993, 9050101, 27150303, 63350707, 190052121]

約数ペア:

[(1, 190052121), (3, 63350707), (7, 27150303), (21, 9050101), (1697, 111993), (5091, 37331), (5333, 35637), (11879, 15999)]