23061213

素因数分解:

$3^3\times 7^2\times {\mathrm{17431}}^1$

素因数の和:17454

約数の個数: 24

約数和(自身を含む): 39744960

約数和(自身を除く): 16683747

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 17431, 52293, 122017, 156879, 366051, 470637, 854119, 1098153, 2562357, 3294459, 7687071, 23061213]

約数ペア:

[(1, 23061213), (3, 7687071), (7, 3294459), (9, 2562357), (21, 1098153), (27, 854119), (49, 470637), (63, 366051), (147, 156879), (189, 122017), (441, 52293), (1323, 17431)]