1005081

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 1766400

約数和(自身を除く): 761319

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 229, 231, 399, 627, 687, 1463, 1603, 2519, 4351, 4389, 4809, 7557, 13053, 17633, 30457, 47861, 52899, 91371, 143583, 335027, 1005081]

約数ペア:

[(1, 1005081), (3, 335027), (7, 143583), (11, 91371), (19, 52899), (21, 47861), (33, 30457), (57, 17633), (77, 13053), (133, 7557), (209, 4809), (229, 4389), (231, 4351), (399, 2519), (627, 1603), (687, 1463)]