29281641

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8707}}^1$

素因数の和:8788

約数の個数: 16

約数和(自身を含む): 41798400

約数和(自身を除く): 12516759

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 8707, 26121, 165433, 496299, 513713, 1541139, 9760547, 29281641]

約数ペア:

[(1, 29281641), (3, 9760547), (19, 1541139), (57, 513713), (59, 496299), (177, 165433), (1121, 26121), (3363, 8707)]