4971483

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 8467200

約数和(自身を除く): 3495717

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 881, 1881, 2643, 5643, 7929, 9691, 16739, 23787, 29073, 50217, 87219, 150651, 184129, 261657, 451953, 552387, 1657161, 4971483]

約数ペア:

[(1, 4971483), (3, 1657161), (9, 552387), (11, 451953), (19, 261657), (27, 184129), (33, 150651), (57, 87219), (99, 50217), (171, 29073), (209, 23787), (297, 16739), (513, 9691), (627, 7929), (881, 5643), (1881, 2643)]