22876209

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{2347}}^1$

素因数の和:2394

約数の個数: 24

約数和(自身を含む): 35783520

約数和(自身を除く): 12907311

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 2347, 3249, 7041, 9747, 21123, 44593, 63369, 133779, 401337, 847267, 1204011, 2541801, 7625403, 22876209]

約数ペア:

[(1, 22876209), (3, 7625403), (9, 2541801), (19, 1204011), (27, 847267), (57, 401337), (171, 133779), (361, 63369), (513, 44593), (1083, 21123), (2347, 9747), (3249, 7041)]