29096901

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{7643}}^1$

素因数の和:7702

約数の個数: 20

約数和(自身を含む): 44396352

約数和(自身を除く): 15299451

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 7643, 22929, 68787, 206361, 359221, 619083, 1077663, 3232989, 9698967, 29096901]

約数ペア:

[(1, 29096901), (3, 9698967), (9, 3232989), (27, 1077663), (47, 619083), (81, 359221), (141, 206361), (423, 68787), (1269, 22929), (3807, 7643)]