55673457

素因数分解:

$3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{3677}}^1$

素因数の和:3797

約数の個数: 24

約数和(自身を含む): 87212736

約数和(自身を除く): 31539279

約数列:

[1, 3, 7, 21, 49, 103, 147, 309, 721, 2163, 3677, 5047, 11031, 15141, 25739, 77217, 180173, 378731, 540519, 1136193, 2651117, 7953351, 18557819, 55673457]

約数ペア:

[(1, 55673457), (3, 18557819), (7, 7953351), (21, 2651117), (49, 1136193), (103, 540519), (147, 378731), (309, 180173), (721, 77217), (2163, 25739), (3677, 15141), (5047, 11031)]