798171

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:119

約数の個数: 24

約数和(自身を含む): 1243584

約数和(自身を除く): 445413

約数列:

[1, 3, 11, 19, 33, 57, 67, 201, 209, 361, 627, 737, 1083, 1273, 2211, 3819, 3971, 11913, 14003, 24187, 42009, 72561, 266057, 798171]

約数ペア:

[(1, 798171), (3, 266057), (11, 72561), (19, 42009), (33, 24187), (57, 14003), (67, 11913), (201, 3971), (209, 3819), (361, 2211), (627, 1273), (737, 1083)]