90642939

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{26953}}^1$

素因数の和:27034

約数の個数: 16

約数和(自身を含む): 129379200

約数和(自身を除く): 38736261

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 26953, 80859, 512107, 1536321, 1590227, 4770681, 30214313, 90642939]

約数ペア:

[(1, 90642939), (3, 30214313), (19, 4770681), (57, 1590227), (59, 1536321), (177, 512107), (1121, 80859), (3363, 26953)]