337132341

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3191}}^1$

素因数の和:3263

約数の個数: 64

約数和(自身を含む): 629207040

約数和(自身を除く): 292074699

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 43, 63, 91, 117, 129, 189, 273, 301, 351, 387, 559, 819, 903, 1161, 1677, 2457, 2709, 3191, 3913, 5031, 8127, 9573, 11739, 15093, 22337, 28719, 35217, 41483, 67011, 86157, 105651, 124449, 137213, 201033, 290381, 373347, 411639, 603099, 871143, 960491, 1120041, 1234917, 1783769, 2613429, 2881473, 3704751, 5351307, 7840287, 8644419, 12486383, 16053921, 25933257, 37459149, 48161763, 112377447, 337132341]

約数ペア:

[(1, 337132341), (3, 112377447), (7, 48161763), (9, 37459149), (13, 25933257), (21, 16053921), (27, 12486383), (39, 8644419), (43, 7840287), (63, 5351307), (91, 3704751), (117, 2881473), (129, 2613429), (189, 1783769), (273, 1234917), (301, 1120041), (351, 960491), (387, 871143), (559, 603099), (819, 411639), (903, 373347), (1161, 290381), (1677, 201033), (2457, 137213), (2709, 124449), (3191, 105651), (3913, 86157), (5031, 67011), (8127, 41483), (9573, 35217), (11739, 28719), (15093, 22337)]