71036757

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1307}}^1$

素因数の和:1391

約数の個数: 40

約数和(自身を含む): 117751392

約数和(自身を除く): 46714635

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 183, 297, 549, 671, 891, 1307, 1647, 2013, 3921, 4941, 6039, 11763, 14377, 18117, 35289, 43131, 54351, 79727, 105867, 129393, 239181, 388179, 717543, 876997, 1164537, 2152629, 2630991, 6457887, 7892973, 23678919, 71036757]

約数ペア:

[(1, 71036757), (3, 23678919), (9, 7892973), (11, 6457887), (27, 2630991), (33, 2152629), (61, 1164537), (81, 876997), (99, 717543), (183, 388179), (297, 239181), (549, 129393), (671, 105867), (891, 79727), (1307, 54351), (1647, 43131), (2013, 35289), (3921, 18117), (4941, 14377), (6039, 11763)]