49818153

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{30809}}^1$

素因数の和:30837

約数の個数: 24

約数和(自身を含む): 84296160

約数和(自身を除く): 34478007

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 30809, 92427, 215663, 338899, 646989, 1016697, 1509641, 2372293, 4528923, 7116879, 16606051, 49818153]

約数ペア:

[(1, 49818153), (3, 16606051), (7, 7116879), (11, 4528923), (21, 2372293), (33, 1509641), (49, 1016697), (77, 646989), (147, 338899), (231, 215663), (539, 92427), (1617, 30809)]