82216312911

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{67939}}^1$

素因数の和:68100

約数の個数: 48

約数和(自身を含む): 125911843200

約数和(自身を除く): 43695530289

約数列:

[1, 3, 9, 43, 53, 59, 129, 159, 177, 387, 477, 531, 2279, 2537, 3127, 6837, 7611, 9381, 20511, 22833, 28143, 67939, 134461, 203817, 403383, 611451, 1210149, 2921377, 3600767, 4008401, 8764131, 10802301, 12025203, 26292393, 32406903, 36075609, 154832981, 172361243, 212445253, 464498943, 517083729, 637335759, 1393496829, 1551251187, 1912007277, 9135145879, 27405437637, 82216312911]

約数ペア:

[(1, 82216312911), (3, 27405437637), (9, 9135145879), (43, 1912007277), (53, 1551251187), (59, 1393496829), (129, 637335759), (159, 517083729), (177, 464498943), (387, 212445253), (477, 172361243), (531, 154832981), (2279, 36075609), (2537, 32406903), (3127, 26292393), (6837, 12025203), (7611, 10802301), (9381, 8764131), (20511, 4008401), (22833, 3600767), (28143, 2921377), (67939, 1210149), (134461, 611451), (203817, 403383)]