2218273311

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{1171}}^1\times {\mathrm{7993}}^1$

素因数の和:9246

約数の個数: 16

約数和(自身を含む): 2998069760

約数和(自身を除く): 779796449

約数列:

[1, 3, 79, 237, 1171, 3513, 7993, 23979, 92509, 277527, 631447, 1894341, 9359803, 28079409, 739424437, 2218273311]

約数ペア:

[(1, 2218273311), (3, 739424437), (79, 28079409), (237, 9359803), (1171, 1894341), (3513, 631447), (7993, 277527), (23979, 92509)]