1348947

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1119

約数の個数: 16

約数和(自身を含む): 2042880

約数和(自身を除く): 693933

約数列:

[1, 3, 9, 27, 47, 141, 423, 1063, 1269, 3189, 9567, 28701, 49961, 149883, 449649, 1348947]

約数ペア:

[(1, 1348947), (3, 449649), (9, 149883), (27, 49961), (47, 28701), (141, 9567), (423, 3189), (1063, 1269)]