49361427

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{787}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 77160960

約数和(自身を除く): 27799533

約数列:

[1, 3, 9, 23, 27, 69, 101, 207, 303, 621, 787, 909, 2323, 2361, 2727, 6969, 7083, 18101, 20907, 21249, 54303, 62721, 79487, 162909, 238461, 488727, 715383, 1828201, 2146149, 5484603, 16453809, 49361427]

約数ペア:

[(1, 49361427), (3, 16453809), (9, 5484603), (23, 2146149), (27, 1828201), (69, 715383), (101, 488727), (207, 238461), (303, 162909), (621, 79487), (787, 62721), (909, 54303), (2323, 21249), (2361, 20907), (2727, 18101), (6969, 7083)]