90764157

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{4099}}^1$

素因数の和:4185

約数の個数: 24

約数和(自身を含む): 135234400

約数和(自身を除く): 44470243

約数列:

[1, 3, 11, 33, 61, 121, 183, 363, 671, 2013, 4099, 7381, 12297, 22143, 45089, 135267, 250039, 495979, 750117, 1487937, 2750429, 8251287, 30254719, 90764157]

約数ペア:

[(1, 90764157), (3, 30254719), (11, 8251287), (33, 2750429), (61, 1487937), (121, 750117), (183, 495979), (363, 250039), (671, 135267), (2013, 45089), (4099, 22143), (7381, 12297)]