97520481

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{983}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 143884416

約数和(自身を除く): 46363935

約数列:

[1, 3, 9, 73, 151, 219, 453, 657, 983, 1359, 2949, 8847, 11023, 33069, 71759, 99207, 148433, 215277, 445299, 645831, 1335897, 10835609, 32506827, 97520481]

約数ペア:

[(1, 97520481), (3, 32506827), (9, 10835609), (73, 1335897), (151, 645831), (219, 445299), (453, 215277), (657, 148433), (983, 99207), (1359, 71759), (2949, 33069), (8847, 11023)]