4046841

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1122

約数の個数: 20

約数和(自身を含む): 6179712

約数和(自身を除く): 2132871

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1063, 1269, 3189, 3807, 9567, 28701, 49961, 86103, 149883, 449649, 1348947, 4046841]

約数ペア:

[(1, 4046841), (3, 1348947), (9, 449649), (27, 149883), (47, 86103), (81, 49961), (141, 28701), (423, 9567), (1063, 3807), (1269, 3189)]