1155561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 24

約数和(自身を含む): 1792224

約数和(自身を除く): 636663

約数列:

[1, 3, 11, 19, 33, 57, 97, 209, 291, 361, 627, 1067, 1083, 1843, 3201, 3971, 5529, 11913, 20273, 35017, 60819, 105051, 385187, 1155561]

約数ペア:

[(1, 1155561), (3, 385187), (11, 105051), (19, 60819), (33, 35017), (57, 20273), (97, 11913), (209, 5529), (291, 3971), (361, 3201), (627, 1843), (1067, 1083)]