57056769

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 103469184

約数和(自身を除く): 46412415

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 281, 293, 693, 843, 879, 1967, 2051, 2529, 2637, 3091, 3223, 5901, 6153, 9273, 9669, 17703, 18459, 21637, 22561, 27819, 29007, 64911, 67683, 82333, 194733, 203049, 246999, 576331, 740997, 905663, 1728993, 2716989, 5186979, 6339641, 8150967, 19018923, 57056769]

約数ペア:

[(1, 57056769), (3, 19018923), (7, 8150967), (9, 6339641), (11, 5186979), (21, 2716989), (33, 1728993), (63, 905663), (77, 740997), (99, 576331), (231, 246999), (281, 203049), (293, 194733), (693, 82333), (843, 67683), (879, 64911), (1967, 29007), (2051, 27819), (2529, 22561), (2637, 21637), (3091, 18459), (3223, 17703), (5901, 9669), (6153, 9273)]