289733763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1361}}^1\times {\mathrm{6451}}^1$

素因数の和:7826

約数の個数: 16

約数和(自身を含む): 421805952

約数和(自身を除く): 132072189

約数列:

[1, 3, 11, 33, 1361, 4083, 6451, 14971, 19353, 44913, 70961, 212883, 8779811, 26339433, 96577921, 289733763]

約数ペア:

[(1, 289733763), (3, 96577921), (11, 26339433), (33, 8779811), (1361, 212883), (4083, 70961), (6451, 44913), (14971, 19353)]