190080303

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{393541}}^1$

素因数の和:393574

約数の個数: 16

約数和(自身を含む): 302240256

約数和(自身を除く): 112159953

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 393541, 1180623, 2754787, 8264361, 9051443, 27154329, 63360101, 190080303]

約数ペア:

[(1, 190080303), (3, 63360101), (7, 27154329), (21, 9051443), (23, 8264361), (69, 2754787), (161, 1180623), (483, 393541)]