22781661

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 36661248

約数和(自身を除く): 13879587

約数列:

[1, 3, 7, 21, 23, 69, 101, 161, 303, 467, 483, 707, 1401, 2121, 2323, 3269, 6969, 9807, 10741, 16261, 32223, 47167, 48783, 75187, 141501, 225561, 330169, 990507, 1084841, 3254523, 7593887, 22781661]

約数ペア:

[(1, 22781661), (3, 7593887), (7, 3254523), (21, 1084841), (23, 990507), (69, 330169), (101, 225561), (161, 141501), (303, 75187), (467, 48783), (483, 47167), (707, 32223), (1401, 16261), (2121, 10741), (2323, 9807), (3269, 6969)]