885291407

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{5857}}^1$

素因数の和:6039

約数の個数: 32

約数和(自身を含む): 1196719104

約数和(自身を除く): 311427697

約数列:

[1, 7, 11, 13, 77, 91, 143, 151, 1001, 1057, 1661, 1963, 5857, 11627, 13741, 21593, 40999, 64427, 76141, 151151, 450989, 532987, 837551, 884407, 5862857, 6190849, 9728477, 11497291, 68099339, 80481037, 126470201, 885291407]

約数ペア:

[(1, 885291407), (7, 126470201), (11, 80481037), (13, 68099339), (77, 11497291), (91, 9728477), (143, 6190849), (151, 5862857), (1001, 884407), (1057, 837551), (1661, 532987), (1963, 450989), (5857, 151151), (11627, 76141), (13741, 64427), (21593, 40999)]