858921642

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{1367}}^1$

素因数の和:1963

約数の個数: 48

約数和(自身を含む): 1893782592

約数和(自身を除く): 1034860950

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 521, 603, 1042, 1206, 1367, 1563, 2734, 3126, 4101, 4689, 8202, 9378, 12303, 24606, 34907, 69814, 91589, 104721, 183178, 209442, 274767, 314163, 549534, 628326, 712207, 824301, 1424414, 1648602, 2136621, 4273242, 6409863, 12819726, 47717869, 95435738, 143153607, 286307214, 429460821, 858921642]

約数ペア:

[(1, 858921642), (2, 429460821), (3, 286307214), (6, 143153607), (9, 95435738), (18, 47717869), (67, 12819726), (134, 6409863), (201, 4273242), (402, 2136621), (521, 1648602), (603, 1424414), (1042, 824301), (1206, 712207), (1367, 628326), (1563, 549534), (2734, 314163), (3126, 274767), (4101, 209442), (4689, 183178), (8202, 104721), (9378, 91589), (12303, 69814), (24606, 34907)]