29100423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{8731}}^1$

素因数の和:8846

約数の個数: 16

約数和(自身を含む): 42751872

約数和(自身を除く): 13651449

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 8731, 26193, 96041, 288123, 881831, 2645493, 9700141, 29100423]

約数ペア:

[(1, 29100423), (3, 9700141), (11, 2645493), (33, 881831), (101, 288123), (303, 96041), (1111, 26193), (3333, 8731)]