3966865

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 5909760

約数和(自身を除く): 1942895

約数列:

[1, 5, 7, 17, 35, 59, 85, 113, 119, 295, 413, 565, 595, 791, 1003, 1921, 2065, 3955, 5015, 6667, 7021, 9605, 13447, 33335, 35105, 46669, 67235, 113339, 233345, 566695, 793373, 3966865]

約数ペア:

[(1, 3966865), (5, 793373), (7, 566695), (17, 233345), (35, 113339), (59, 67235), (85, 46669), (113, 35105), (119, 33335), (295, 13447), (413, 9605), (565, 7021), (595, 6667), (791, 5015), (1003, 3955), (1921, 2065)]