888925197

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1871}}^1$

素因数の和:2073

約数の個数: 32

約数和(自身を含む): 1265172480

約数和(自身を除く): 376247283

約数列:

[1, 3, 29, 43, 87, 127, 129, 381, 1247, 1871, 3683, 3741, 5461, 5613, 11049, 16383, 54259, 80453, 158369, 162777, 237617, 241359, 475107, 712851, 2333137, 6890893, 6999411, 10217531, 20672679, 30652593, 296308399, 888925197]

約数ペア:

[(1, 888925197), (3, 296308399), (29, 30652593), (43, 20672679), (87, 10217531), (127, 6999411), (129, 6890893), (381, 2333137), (1247, 712851), (1871, 475107), (3683, 241359), (3741, 237617), (5461, 162777), (5613, 158369), (11049, 80453), (16383, 54259)]