205123583061

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{617}}^1\times {\mathrm{300319}}^1$

素因数の和:300986

約数の個数: 32

約数和(自身を含む): 311804236800

約数和(自身を除く): 106680653739

約数列:

[1, 3, 9, 27, 41, 123, 369, 617, 1107, 1851, 5553, 16659, 25297, 75891, 227673, 300319, 683019, 900957, 2702871, 8108613, 12313079, 36939237, 110817711, 185296823, 332453133, 555890469, 1667671407, 5003014221, 7597169743, 22791509229, 68374527687, 205123583061]

約数ペア:

[(1, 205123583061), (3, 68374527687), (9, 22791509229), (27, 7597169743), (41, 5003014221), (123, 1667671407), (369, 555890469), (617, 332453133), (1107, 185296823), (1851, 110817711), (5553, 36939237), (16659, 12313079), (25297, 8108613), (75891, 2702871), (227673, 900957), (300319, 683019)]