539637659

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 624602880

約数和(自身を除く): 84965221

約数列:

[1, 11, 43, 59, 61, 317, 473, 649, 671, 2537, 2623, 3487, 3599, 13631, 18703, 19337, 27907, 28853, 39589, 149941, 154757, 205733, 212707, 804229, 831491, 1140883, 1702327, 8846519, 9146401, 12549713, 49057969, 539637659]

約数ペア:

[(1, 539637659), (11, 49057969), (43, 12549713), (59, 9146401), (61, 8846519), (317, 1702327), (473, 1140883), (649, 831491), (671, 804229), (2537, 212707), (2623, 205733), (3487, 154757), (3599, 149941), (13631, 39589), (18703, 28853), (19337, 27907)]