56214459

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6917}}^1$

素因数の和:6976

約数の個数: 32

約数和(自身を含む): 97405440

約数和(自身を除く): 41190981

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 6917, 8127, 20751, 48419, 62253, 145257, 186759, 297431, 435771, 892293, 1307313, 2082017, 2676879, 6246051, 8030637, 18738153, 56214459]

約数ペア:

[(1, 56214459), (3, 18738153), (7, 8030637), (9, 6246051), (21, 2676879), (27, 2082017), (43, 1307313), (63, 892293), (129, 435771), (189, 297431), (301, 186759), (387, 145257), (903, 62253), (1161, 48419), (2709, 20751), (6917, 8127)]