41131827

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 72230400

約数和(自身を除く): 31098573

約数列:

[1, 3, 9, 11, 19, 27, 33, 37, 57, 99, 111, 171, 197, 209, 297, 333, 407, 513, 591, 627, 703, 999, 1221, 1773, 1881, 2109, 2167, 3663, 3743, 5319, 5643, 6327, 6501, 7289, 7733, 10989, 11229, 18981, 19503, 21867, 23199, 33687, 41173, 58509, 65601, 69597, 80179, 101061, 123519, 138491, 196803, 208791, 240537, 370557, 415473, 721611, 1111671, 1246419, 1523401, 2164833, 3739257, 4570203, 13710609, 41131827]

約数ペア:

[(1, 41131827), (3, 13710609), (9, 4570203), (11, 3739257), (19, 2164833), (27, 1523401), (33, 1246419), (37, 1111671), (57, 721611), (99, 415473), (111, 370557), (171, 240537), (197, 208791), (209, 196803), (297, 138491), (333, 123519), (407, 101061), (513, 80179), (591, 69597), (627, 65601), (703, 58509), (999, 41173), (1221, 33687), (1773, 23199), (1881, 21867), (2109, 19503), (2167, 18981), (3663, 11229), (3743, 10989), (5319, 7733), (5643, 7289), (6327, 6501)]