22958517

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 36210240

約数和(自身を除く): 13251723

約数列:

[1, 3, 17, 19, 29, 43, 51, 57, 87, 129, 323, 361, 493, 551, 731, 817, 969, 1083, 1247, 1479, 1653, 2193, 2451, 3741, 6137, 9367, 10469, 13889, 15523, 18411, 21199, 23693, 28101, 31407, 41667, 46569, 63597, 71079, 177973, 263891, 402781, 450167, 533919, 791673, 1208343, 1350501, 7652839, 22958517]

約数ペア:

[(1, 22958517), (3, 7652839), (17, 1350501), (19, 1208343), (29, 791673), (43, 533919), (51, 450167), (57, 402781), (87, 263891), (129, 177973), (323, 71079), (361, 63597), (493, 46569), (551, 41667), (731, 31407), (817, 28101), (969, 23693), (1083, 21199), (1247, 18411), (1479, 15523), (1653, 13889), (2193, 10469), (2451, 9367), (3741, 6137)]