121278201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{11971}}^1$

素因数の和:12292

約数の個数: 16

約数和(自身を含む): 176994048

約数和(自身を除く): 55715847

約数列:

[1, 3, 11, 33, 307, 921, 3377, 10131, 11971, 35913, 131681, 395043, 3675097, 11025291, 40426067, 121278201]

約数ペア:

[(1, 121278201), (3, 40426067), (11, 11025291), (33, 3675097), (307, 395043), (921, 131681), (3377, 35913), (10131, 11971)]