141777801

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{16091}}^1$

素因数の和:16197

約数の個数: 24

約数和(自身を含む): 225931680

約数和(自身を除く): 84153879

約数列:

[1, 3, 9, 11, 33, 89, 99, 267, 801, 979, 2937, 8811, 16091, 48273, 144819, 177001, 531003, 1432099, 1593009, 4296297, 12888891, 15753089, 47259267, 141777801]

約数ペア:

[(1, 141777801), (3, 47259267), (9, 15753089), (11, 12888891), (33, 4296297), (89, 1593009), (99, 1432099), (267, 531003), (801, 177001), (979, 144819), (2937, 48273), (8811, 16091)]