2731557059

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109829}}^1$

素因数の和:109883

約数の個数: 32

約数和(自身を含む): 3795724800

約数和(自身を除く): 1064167741

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 1309, 1463, 2261, 3553, 24871, 109829, 768803, 1208119, 1867093, 2086751, 8456833, 13069651, 14607257, 20538023, 22954261, 35474767, 143766161, 160679827, 248323369, 390222437, 2731557059]

約数ペア:

[(1, 2731557059), (7, 390222437), (11, 248323369), (17, 160679827), (19, 143766161), (77, 35474767), (119, 22954261), (133, 20538023), (187, 14607257), (209, 13069651), (323, 8456833), (1309, 2086751), (1463, 1867093), (2261, 1208119), (3553, 768803), (24871, 109829)]