7399206819

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{2143}}^1\times {\mathrm{3119}}^1$

素因数の和:5312

約数の個数: 32

約数和(自身を含む): 11237990400

約数和(自身を除く): 3838783581

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 2143, 3119, 6429, 9357, 19287, 28071, 57861, 84213, 87863, 127879, 263589, 383637, 790767, 1150911, 2372301, 3452733, 6684017, 20052051, 60156153, 180468459, 274044697, 822134091, 2466402273, 7399206819]

約数ペア:

[(1, 7399206819), (3, 2466402273), (9, 822134091), (27, 274044697), (41, 180468459), (123, 60156153), (369, 20052051), (1107, 6684017), (2143, 3452733), (3119, 2372301), (6429, 1150911), (9357, 790767), (19287, 383637), (28071, 263589), (57861, 127879), (84213, 87863)]