82468215

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1907}}^1$

素因数の和:1980

約数の個数: 36

約数和(自身を含む): 147782232

約数和(自身を除く): 65314017

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 961, 1395, 1907, 2883, 4805, 5721, 8649, 9535, 14415, 17163, 28605, 43245, 59117, 85815, 177351, 295585, 532053, 886755, 1832627, 2660265, 5497881, 9163135, 16493643, 27489405, 82468215]

約数ペア:

[(1, 82468215), (3, 27489405), (5, 16493643), (9, 9163135), (15, 5497881), (31, 2660265), (45, 1832627), (93, 886755), (155, 532053), (279, 295585), (465, 177351), (961, 85815), (1395, 59117), (1907, 43245), (2883, 28605), (4805, 17163), (5721, 14415), (8649, 9535)]