329331365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1013}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 452065536

約数和(自身を除く): 122734171

約数列:

[1, 5, 11, 23, 55, 115, 253, 257, 1013, 1265, 1285, 2827, 5065, 5911, 11143, 14135, 23299, 29555, 55715, 65021, 116495, 256289, 260341, 325105, 1281445, 1301705, 2863751, 5987843, 14318755, 29939215, 65866273, 329331365]

約数ペア:

[(1, 329331365), (5, 65866273), (11, 29939215), (23, 14318755), (55, 5987843), (115, 2863751), (253, 1301705), (257, 1281445), (1013, 325105), (1265, 260341), (1285, 256289), (2827, 116495), (5065, 65021), (5911, 55715), (11143, 29555), (14135, 23299)]