1769061

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 2741888

約数和(自身を除く): 972827

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 1381, 4143, 9667, 29001, 84241, 252723, 589687, 1769061]

約数ペア:

[(1, 1769061), (3, 589687), (7, 252723), (21, 84241), (61, 29001), (183, 9667), (427, 4143), (1281, 1381)]