41082489

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 72783360

約数和(自身を除く): 31700871

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 89, 119, 153, 267, 357, 431, 623, 801, 1071, 1293, 1513, 1869, 3017, 3879, 4539, 5607, 7327, 9051, 10591, 13617, 21981, 27153, 31773, 38359, 51289, 65943, 95319, 115077, 153867, 268513, 345231, 461601, 652103, 805539, 1956309, 2416617, 4564721, 5868927, 13694163, 41082489]

約数ペア:

[(1, 41082489), (3, 13694163), (7, 5868927), (9, 4564721), (17, 2416617), (21, 1956309), (51, 805539), (63, 652103), (89, 461601), (119, 345231), (153, 268513), (267, 153867), (357, 115077), (431, 95319), (623, 65943), (801, 51289), (1071, 38359), (1293, 31773), (1513, 27153), (1869, 21981), (3017, 13617), (3879, 10591), (4539, 9051), (5607, 7327)]