75317139

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 110521632

約数和(自身を除く): 35204493

約数列:

[1, 3, 9, 151, 157, 353, 453, 471, 1059, 1359, 1413, 3177, 23707, 53303, 55421, 71121, 159909, 166263, 213363, 479727, 498789, 8368571, 25105713, 75317139]

約数ペア:

[(1, 75317139), (3, 25105713), (9, 8368571), (151, 498789), (157, 479727), (353, 213363), (453, 166263), (471, 159909), (1059, 71121), (1359, 55421), (1413, 53303), (3177, 23707)]