8297751

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2113}}^1$

素因数の和:2151

約数の個数: 32

約数和(自身を含む): 14611968

約数和(自身を除く): 6314217

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 2113, 3927, 6339, 14791, 23243, 35921, 44373, 69729, 107763, 162701, 251447, 395131, 488103, 754341, 1185393, 2765917, 8297751]

約数ペア:

[(1, 8297751), (3, 2765917), (7, 1185393), (11, 754341), (17, 488103), (21, 395131), (33, 251447), (51, 162701), (77, 107763), (119, 69729), (187, 44373), (231, 35921), (357, 23243), (561, 14791), (1309, 6339), (2113, 3927)]