16709667

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2729}}^1$

素因数の和:2902

約数の個数: 16

約数和(自身を含む): 24155040

約数和(自身を除く): 7445373

約数列:

[1, 3, 13, 39, 157, 471, 2041, 2729, 6123, 8187, 35477, 106431, 428453, 1285359, 5569889, 16709667]

約数ペア:

[(1, 16709667), (3, 5569889), (13, 1285359), (39, 428453), (157, 106431), (471, 35477), (2041, 8187), (2729, 6123)]