52831647

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28087}}^1$

素因数の和:28123

約数の個数: 24

約数和(自身を含む): 87634560

約数和(自身を除く): 34802913

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 28087, 84261, 252783, 308957, 533653, 926871, 1600959, 2780613, 4802877, 5870183, 17610549, 52831647]

約数ペア:

[(1, 52831647), (3, 17610549), (9, 5870183), (11, 4802877), (19, 2780613), (33, 1600959), (57, 926871), (99, 533653), (171, 308957), (209, 252783), (627, 84261), (1881, 28087)]