590285087

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{503}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 728082432

約数和(自身を除く): 137797345

約数列:

[1, 7, 23, 37, 161, 197, 259, 503, 851, 1379, 3521, 4531, 5957, 7289, 11569, 18611, 31717, 51023, 80983, 99091, 130277, 167647, 428053, 693637, 1173529, 2279093, 2996371, 3666367, 15953651, 25664569, 84326441, 590285087]

約数ペア:

[(1, 590285087), (7, 84326441), (23, 25664569), (37, 15953651), (161, 3666367), (197, 2996371), (259, 2279093), (503, 1173529), (851, 693637), (1379, 428053), (3521, 167647), (4531, 130277), (5957, 99091), (7289, 80983), (11569, 51023), (18611, 31717)]