71093253

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13381}}^1$

素因数の和:13425

約数の個数: 32

約数和(自身を含む): 123328512

約数和(自身を除く): 52235259

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 13381, 40143, 93667, 147191, 281001, 307763, 441573, 923289, 1030337, 2154341, 3091011, 3385393, 6463023, 10156179, 23697751, 71093253]

約数ペア:

[(1, 71093253), (3, 23697751), (7, 10156179), (11, 6463023), (21, 3385393), (23, 3091011), (33, 2154341), (69, 1030337), (77, 923289), (161, 441573), (231, 307763), (253, 281001), (483, 147191), (759, 93667), (1771, 40143), (5313, 13381)]