1315665873

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{12547}}^1$

素因数の和:12805

約数の個数: 24

約数和(自身を含む): 1941828096

約数和(自身を除く): 626162223

約数列:

[1, 3, 9, 61, 183, 191, 549, 573, 1719, 11651, 12547, 34953, 37641, 104859, 112923, 765367, 2296101, 2396477, 6888303, 7189431, 21568293, 146185097, 438555291, 1315665873]

約数ペア:

[(1, 1315665873), (3, 438555291), (9, 146185097), (61, 21568293), (183, 7189431), (191, 6888303), (549, 2396477), (573, 2296101), (1719, 765367), (11651, 112923), (12547, 104859), (34953, 37641)]