1314819

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 2246400

約数和(自身を除く): 931581

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 233, 297, 513, 627, 699, 1881, 2097, 2563, 4427, 5643, 6291, 7689, 13281, 23067, 39843, 48697, 69201, 119529, 146091, 438273, 1314819]

約数ペア:

[(1, 1314819), (3, 438273), (9, 146091), (11, 119529), (19, 69201), (27, 48697), (33, 39843), (57, 23067), (99, 13281), (171, 7689), (209, 6291), (233, 5643), (297, 4427), (513, 2563), (627, 2097), (699, 1881)]