90217149

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{7573}}^1$

素因数の和:7625

約数の個数: 24

約数和(自身を含む): 138513312

約数和(自身を除く): 48296163

約数列:

[1, 3, 11, 19, 33, 57, 209, 361, 627, 1083, 3971, 7573, 11913, 22719, 83303, 143887, 249909, 431661, 1582757, 2733853, 4748271, 8201559, 30072383, 90217149]

約数ペア:

[(1, 90217149), (3, 30072383), (11, 8201559), (19, 4748271), (33, 2733853), (57, 1582757), (209, 431661), (361, 249909), (627, 143887), (1083, 83303), (3971, 22719), (7573, 11913)]