190491693

素因数分解:

$3^1\times 7^1\times {\mathrm{2389}}^1\times {\mathrm{3797}}^1$

素因数の和:6196

約数の個数: 16

約数和(自身を含む): 290471040

約数和(自身を除く): 99979347

約数列:

[1, 3, 7, 21, 2389, 3797, 7167, 11391, 16723, 26579, 50169, 79737, 9071033, 27213099, 63497231, 190491693]

約数ペア:

[(1, 190491693), (3, 63497231), (7, 27213099), (21, 9071033), (2389, 79737), (3797, 50169), (7167, 26579), (11391, 16723)]