11954217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2399}}^1$

素因数の和:2564

約数の個数: 16

約数和(自身を含む): 17510400

約数和(自身を除く): 5556183

約数列:

[1, 3, 11, 33, 151, 453, 1661, 2399, 4983, 7197, 26389, 79167, 362249, 1086747, 3984739, 11954217]

約数ペア:

[(1, 11954217), (3, 3984739), (11, 1086747), (33, 362249), (151, 79167), (453, 26389), (1661, 7197), (2399, 4983)]