996948603

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{2351}}^1$

素因数の和:2544

約数の個数: 48

約数和(自身を含む): 1690730496

約数和(自身を除く): 693781893

約数列:

[1, 3, 7, 9, 21, 53, 63, 127, 159, 371, 381, 477, 889, 1113, 1143, 2351, 2667, 3339, 6731, 7053, 8001, 16457, 20193, 21159, 47117, 49371, 60579, 124603, 141351, 148113, 298577, 373809, 424053, 872221, 895731, 1121427, 2090039, 2616663, 2687193, 6270117, 7849989, 15824581, 18810351, 47473743, 110772067, 142421229, 332316201, 996948603]

約数ペア:

[(1, 996948603), (3, 332316201), (7, 142421229), (9, 110772067), (21, 47473743), (53, 18810351), (63, 15824581), (127, 7849989), (159, 6270117), (371, 2687193), (381, 2616663), (477, 2090039), (889, 1121427), (1113, 895731), (1143, 872221), (2351, 424053), (2667, 373809), (3339, 298577), (6731, 148113), (7053, 141351), (8001, 124603), (16457, 60579), (20193, 49371), (21159, 47117)]