73164497

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{883}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 90698400

約数和(自身を除く): 17533903

約数列:

[1, 7, 19, 49, 89, 133, 623, 883, 931, 1691, 4361, 6181, 11837, 16777, 43267, 78587, 82859, 117439, 550109, 822073, 1493153, 3850763, 10452071, 73164497]

約数ペア:

[(1, 73164497), (7, 10452071), (19, 3850763), (49, 1493153), (89, 822073), (133, 550109), (623, 117439), (883, 82859), (931, 78587), (1691, 43267), (4361, 16777), (6181, 11837)]