29221569

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10859}}^1$

素因数の和:10901

約数の個数: 24

約数和(自身を含む): 47436480

約数和(自身を除く): 18214911

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 10859, 32577, 97731, 141167, 249757, 423501, 749271, 1270503, 2247813, 3246841, 9740523, 29221569]

約数ペア:

[(1, 29221569), (3, 9740523), (9, 3246841), (13, 2247813), (23, 1270503), (39, 749271), (69, 423501), (117, 249757), (207, 141167), (299, 97731), (897, 32577), (2691, 10859)]