541567131

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1121257}}^1$

素因数の和:1121290

約数の個数: 16

約数和(自身を含む): 861126144

約数和(自身を除く): 319559013

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1121257, 3363771, 7848799, 23546397, 25788911, 77366733, 180522377, 541567131]

約数ペア:

[(1, 541567131), (3, 180522377), (7, 77366733), (21, 25788911), (23, 23546397), (69, 7848799), (161, 3363771), (483, 1121257)]