7337253

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 12736512

約数和(自身を除く): 5399259

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1381, 1771, 4143, 5313, 9667, 15191, 29001, 31763, 45573, 95289, 106337, 222341, 319011, 349393, 667023, 1048179, 2445751, 7337253]

約数ペア:

[(1, 7337253), (3, 2445751), (7, 1048179), (11, 667023), (21, 349393), (23, 319011), (33, 222341), (69, 106337), (77, 95289), (161, 45573), (231, 31763), (253, 29001), (483, 15191), (759, 9667), (1381, 5313), (1771, 4143)]