71476803

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{503}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 112089600

約数和(自身を除く): 40612797

約数列:

[1, 3, 9, 19, 27, 57, 171, 277, 503, 513, 831, 1509, 2493, 4527, 5263, 7479, 9557, 13581, 15789, 28671, 47367, 86013, 139331, 142101, 258039, 417993, 1253979, 2647289, 3761937, 7941867, 23825601, 71476803]

約数ペア:

[(1, 71476803), (3, 23825601), (9, 7941867), (19, 3761937), (27, 2647289), (57, 1253979), (171, 417993), (277, 258039), (503, 142101), (513, 139331), (831, 86013), (1509, 47367), (2493, 28671), (4527, 15789), (5263, 13581), (7479, 9557)]