51915693

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{2239}}^1$

素因数の和:2432

約数の個数: 16

約数和(自身を含む): 70963200

約数和(自身を除く): 19047507

約数列:

[1, 3, 59, 131, 177, 393, 2239, 6717, 7729, 23187, 132101, 293309, 396303, 879927, 17305231, 51915693]

約数ペア:

[(1, 51915693), (3, 17305231), (59, 879927), (131, 396303), (177, 293309), (393, 132101), (2239, 23187), (6717, 7729)]