190840191

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{3011}}^1$

素因数の和:3622

約数の個数: 16

約数和(自身を含む): 261875328

約数和(自身を除く): 71035137

約数列:

[1, 3, 37, 111, 571, 1713, 3011, 9033, 21127, 63381, 111407, 334221, 1719281, 5157843, 63613397, 190840191]

約数ペア:

[(1, 190840191), (3, 63613397), (37, 5157843), (111, 1719281), (571, 334221), (1713, 111407), (3011, 63381), (9033, 21127)]