56195073

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{439}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 91238400

約数和(自身を除く): 35043327

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 431, 439, 1293, 1317, 3879, 3951, 4741, 4829, 11637, 11853, 14223, 14487, 42669, 43461, 128007, 130383, 189209, 567627, 1702881, 2081299, 5108643, 6243897, 18731691, 56195073]

約数ペア:

[(1, 56195073), (3, 18731691), (9, 6243897), (11, 5108643), (27, 2081299), (33, 1702881), (99, 567627), (297, 189209), (431, 130383), (439, 128007), (1293, 43461), (1317, 42669), (3879, 14487), (3951, 14223), (4741, 11853), (4829, 11637)]