403370847

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4231}}^1$

素因数の和:4361

約数の個数: 40

約数和(自身を含む): 663645312

約数和(自身を除く): 260274465

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 107, 297, 321, 891, 963, 1177, 2889, 3531, 4231, 8667, 10593, 12693, 31779, 38079, 46541, 95337, 114237, 139623, 342711, 418869, 452717, 1256607, 1358151, 3769821, 4074453, 4979887, 12223359, 14939661, 36670077, 44818983, 134456949, 403370847]

約数ペア:

[(1, 403370847), (3, 134456949), (9, 44818983), (11, 36670077), (27, 14939661), (33, 12223359), (81, 4979887), (99, 4074453), (107, 3769821), (297, 1358151), (321, 1256607), (891, 452717), (963, 418869), (1177, 342711), (2889, 139623), (3531, 114237), (4231, 95337), (8667, 46541), (10593, 38079), (12693, 31779)]