7273827

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 12384000

約数和(自身を除く): 5110173

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1289, 1881, 3867, 5643, 11601, 14179, 24491, 34803, 42537, 73473, 127611, 220419, 269401, 382833, 661257, 808203, 2424609, 7273827]

約数ペア:

[(1, 7273827), (3, 2424609), (9, 808203), (11, 661257), (19, 382833), (27, 269401), (33, 220419), (57, 127611), (99, 73473), (171, 42537), (209, 34803), (297, 24491), (513, 14179), (627, 11601), (1289, 5643), (1881, 3867)]