21167226455634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{35447}}^1\times {\mathrm{4739297}}^1$

素因数の和:4774759

約数の個数: 48

約数和(自身を含む): 52415574277248

約数和(自身を除く): 31248347821614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 35447, 70894, 106341, 212682, 248129, 319023, 496258, 638046, 744387, 1488774, 2233161, 4466322, 4739297, 9478594, 14217891, 28435782, 33175079, 42653673, 66350158, 85307346, 99525237, 199050474, 298575711, 597151422, 167993860759, 335987721518, 503981582277, 1007963164554, 1175957025313, 1511944746831, 2351914050626, 3023889493662, 3527871075939, 7055742151878, 10583613227817, 21167226455634]

約数ペア:

[(1, 21167226455634), (2, 10583613227817), (3, 7055742151878), (6, 3527871075939), (7, 3023889493662), (9, 2351914050626), (14, 1511944746831), (18, 1175957025313), (21, 1007963164554), (42, 503981582277), (63, 335987721518), (126, 167993860759), (35447, 597151422), (70894, 298575711), (106341, 199050474), (212682, 99525237), (248129, 85307346), (319023, 66350158), (496258, 42653673), (638046, 33175079), (744387, 28435782), (1488774, 14217891), (2233161, 9478594), (4466322, 4739297)]