145011249

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4219}}^1$

素因数の和:4314

約数の個数: 32

約数和(自身を含む): 229568000

約数和(自身を除く): 84556751

約数列:

[1, 3, 9, 19, 27, 57, 67, 171, 201, 513, 603, 1273, 1809, 3819, 4219, 11457, 12657, 34371, 37971, 80161, 113913, 240483, 282673, 721449, 848019, 2164347, 2544057, 5370787, 7632171, 16112361, 48337083, 145011249]

約数ペア:

[(1, 145011249), (3, 48337083), (9, 16112361), (19, 7632171), (27, 5370787), (57, 2544057), (67, 2164347), (171, 848019), (201, 721449), (513, 282673), (603, 240483), (1273, 113913), (1809, 80161), (3819, 37971), (4219, 34371), (11457, 12657)]