15697797273

素因数分解:

$3^3\times {\mathrm{4993}}^1\times {\mathrm{116443}}^1$

素因数の和:121445

約数の個数: 16

約数和(自身を含む): 23260853440

約数和(自身を除く): 7563056167

約数列:

[1, 3, 9, 27, 4993, 14979, 44937, 116443, 134811, 349329, 1047987, 3143961, 581399899, 1744199697, 5232599091, 15697797273]

約数ペア:

[(1, 15697797273), (3, 5232599091), (9, 1744199697), (27, 581399899), (4993, 3143961), (14979, 1047987), (44937, 349329), (116443, 134811)]