201257727

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^2\times {\mathrm{149}}^1$

素因数の和:296

約数の個数: 36

約数和(自身を含む): 301883400

約数和(自身を除く): 100625673

約数列:

[1, 3, 11, 33, 61, 121, 149, 183, 363, 447, 671, 1639, 2013, 3721, 4917, 7381, 9089, 11163, 18029, 22143, 27267, 40931, 54087, 99979, 122793, 299937, 450241, 554429, 1099769, 1350723, 1663287, 3299307, 6098719, 18296157, 67085909, 201257727]

約数ペア:

[(1, 201257727), (3, 67085909), (11, 18296157), (33, 6098719), (61, 3299307), (121, 1663287), (149, 1350723), (183, 1099769), (363, 554429), (447, 450241), (671, 299937), (1639, 122793), (2013, 99979), (3721, 54087), (4917, 40931), (7381, 27267), (9089, 22143), (11163, 18029)]