42914223

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:436

約数の個数: 36

約数和(自身を含む): 68841864

約数和(自身を除く): 25927641

約数列:

[1, 3, 9, 11, 33, 99, 121, 157, 251, 363, 471, 753, 1089, 1413, 1727, 2259, 2761, 5181, 8283, 15543, 18997, 24849, 30371, 39407, 56991, 91113, 118221, 170973, 273339, 354663, 433477, 1300431, 3901293, 4768247, 14304741, 42914223]

約数ペア:

[(1, 42914223), (3, 14304741), (9, 4768247), (11, 3901293), (33, 1300431), (99, 433477), (121, 354663), (157, 273339), (251, 170973), (363, 118221), (471, 91113), (753, 56991), (1089, 39407), (1413, 30371), (1727, 24849), (2259, 18997), (2761, 15543), (5181, 8283)]