66026817

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{929}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 97929000

約数和(自身を除く): 31902183

約数列:

[1, 3, 9, 53, 149, 159, 447, 477, 929, 1341, 2787, 7897, 8361, 23691, 49237, 71073, 138421, 147711, 415263, 443133, 1245789, 7336313, 22008939, 66026817]

約数ペア:

[(1, 66026817), (3, 22008939), (9, 7336313), (53, 1245789), (149, 443133), (159, 415263), (447, 147711), (477, 138421), (929, 71073), (1341, 49237), (2787, 23691), (7897, 8361)]