85862007

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6521}}^1$

素因数の和:6564

約数の個数: 48

約数和(自身を含む): 162789120

約数和(自身を除く): 76927113

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 4389, 6521, 13167, 19563, 45647, 58689, 71731, 123899, 136941, 215193, 371697, 410823, 502117, 645579, 867293, 1115091, 1362889, 1506351, 2601879, 4088667, 4519053, 7805637, 9540223, 12266001, 28620669, 85862007]

約数ペア:

[(1, 85862007), (3, 28620669), (7, 12266001), (9, 9540223), (11, 7805637), (19, 4519053), (21, 4088667), (33, 2601879), (57, 1506351), (63, 1362889), (77, 1115091), (99, 867293), (133, 645579), (171, 502117), (209, 410823), (231, 371697), (399, 215193), (627, 136941), (693, 123899), (1197, 71731), (1463, 58689), (1881, 45647), (4389, 19563), (6521, 13167)]