233291275

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43003}}^1$

素因数の和:43051

約数の個数: 24

約数和(自身を含む): 341279744

約数和(自身を除く): 107988469

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 5425, 43003, 215015, 301021, 1075075, 1333093, 1505105, 6665465, 7525525, 9331651, 33327325, 46658255, 233291275]

約数ペア:

[(1, 233291275), (5, 46658255), (7, 33327325), (25, 9331651), (31, 7525525), (35, 6665465), (155, 1505105), (175, 1333093), (217, 1075075), (775, 301021), (1085, 215015), (5425, 43003)]